The price is a bit spicy considering that most SBCs powered by Raspberry Pi chips tend to keep costs under US$. Add the following code to Program. ago. com. It can run at a stunning 4. 44 GHz (1. This VESA mount is specially designed for LattePanda or other SBC cases. Just remember to activate when you finally find a key. 2 NVMe SSD ; An M. Whether you're seeking a robust home server, a versatile desktop system, or a powerhouse for automation projects, the. The voltage range of the Alpha power input connector is 11~15 volts. 5 or 3. LattePanda Sigma is a compact x86 Windows SBC server with an Intel Core i5-1340P CPU, Intel Iris Xe Graphics, and 16GB Dual-Channel LPDDR5-6400 RAM. Orders for LattePanda Sigma placed shipped together in late June. A 2GB 2018 LattePanda. This means that we are free to use Windows (LattePanda offers Windows 10 and. 1 Replies. Quad 4K Displays: Offering a. Its optimized power consumption minimizes power usage by almost 50%, making it an eco-friendly choice. RS232 Connector Expansion Shield for LattePanda Alpha&Delta. Format your USB drive into NTFS format. This typically takes a few seconds. 99. 2 Bluetooth, 2. 2 Replies. This chapter will show how to start with your LattePanda Sigma at the first time. This item: LattePanda Sigma - The Small Hackable x86 Windows/Linux Single Board Computer Server (16GB RAM, No SSD & WiFi) £799. 2 NVMe SSD to M. LattePanda indbygget Arduino co-processor, understøtter Windows 10/11 og Linux. Perfekt til IoT-projekter og meget mere. " This lets you use Plex Premium Hardware transcoding. Some pins have specialized functions: Analog Inputs: A0 - A5, A6 - A11 (on D4, D6, D8, D9, D10, and D12). It will demonstrate what you need and instructions to boot up LattePanda Sigma. Compatible List ; Windows ; Ubuntu ; Proxmox VE ; Windows Server ; VMWare EXSi ; Mutiple Network ; Hardware Inteface Hardware Inteface . In this video, we're going to be using the new LattePanda 3 Delta from DF Robot to build a Cyberdeck that packs up into a rugged, waterproof case that you ca. This item: LattePanda Sigma - The Small Hackable x86 Windows/Linux Single Board Computer Server (16GB RAM) (500GB SSD, WiFi 6E) $899. LattePanda Sigma has a SATA 6Gb/s data port and a power port. We use the Intel Driver & Support Assistant (Intel DSA) to install and update Delta drivers. The Delta Edition uses an Intel 8 th generation Celeron N4100 processor. It. It is an x86 single board server that can run both Windows and Linx OS, featuring the 13th Intel® Core. Thanks for the heads up, didn't realize they mad SBCs that packed this much of a punch. The LattePanda is a full Windows 10 compatible single board computer based on the Intel Cherry Trail CPU. To get started, you will need the following hardware: Supplied USB Type C wall adapter or other power supply (Please see the Powering LattePanda Delta section for a list of methods to power your LattePanda) Display cable (HDMI, eDP display) Display device (TV, monitor, or eDP display) Input devices (Keyboard, mouse, etc. 5GbE and 2-port 10GbE Switch. Whether you are a Windows developer, IoT developer, DIY fanatic, interactive designer, robotics whizz, or maker, a LattePanda single board computer can aid your creative process! We have updated the processor since LattePanda V1. Rp31. This WiFi Card for LattePanda Sigma / Jetson Nano is based on Intel 8265AC chip. O preço é um pouco elevado, considerando que a maioria dos SBCs com tecnologia Raspberry Pi tendem a custar menos de US$ 200; no entanto, o novo modelo Sigma é consideravelmente mais avançado, pois é alimentado. Format your USB drive into NTFS format. sdhci_pci. SKU: 1604127. Upon logging into the operating system, proceed with the installation of the module driver. $229. 00. This embedded single board computer runs perfectly on the go. Power on Device ; Building Connectivity ; Optional Peripherals ; Connect Touch Display ; Multiple OS Support ; Tools ; Hardware IntroductionThe new LattePanda Sigma minicomputer comes with an Intel Core i5-1340P Raptor Lake processor, 16GB of RAM and starts at $579. 0 x 1, USB 2. 7 %. LattePanda Sigma Arduino Code Example. LattePanda 2 Alpha 800s - A Pocket-sized Powerful Windows/Linux Single Board Computer (8GB RAM) $395. KKSB LattePanda Alpha and LattePanda Delta Case | Black and White LattePanda Aluminium Case. The store will not work correctly when cookies are disabled. 00. 0. The LattePanda Sigma comes in two models - one with 16GB RAM for $579, and another with 16GB RAM, 500GB SSD, and Wi-Fi 6E for $648. NEWS LattePanda. With a maximum turbo frequency of 4. 5-inch single board computer (SBC) with an Intel Core i5-1340P Raptor Lake-P processor and a Microchip ATmega32U4 microcontroller to control I/Os with Arduino programming. Fill out the form and download Windows Server 2022 for free. Der LattePanda Sigma mit Intel Core i5-1340P und 16 GB LPDDR5-6. If the idea of cramming a 44W Intel Raptor Lake laptop processor into a system the size of your palm appeals to you, LattePanda's newly launched Sigma single board computer (SBC) might be worth a look. 0 ports. 2 LE is much more stable, and it's just a nice little upgrade. This versatile server solution can be harnessed for home server applications. It is worth mentioning that Windows 11 can also run on LattePanda 3 Delta. LattePanda V1 - The Smallest Windows 10 Single Board Computer (Unactivated, 4GB/64GB) 15. 00 LattePanda Sigma 開發板（32GB RAM），不含SSD. Interactive touch display is also compatible. The LattePanda Sigma comes in two models - one with 16 GB RAM for $579, and another with 16 GB RAM, 500 GB SSD, and Wi-Fi 6E for $648. Staff member. 97 Views. LattePanda Sigma x86 Windows single board computer server that boasts an Intel Core i5-1340P, Intel Iris Xe Graphics, and 16GB Dual-Channel LPDDR5-6400 RAM. ago • Edited 4 yr. Then navigate to the chip test, select the chipset option, and disable the. NVIDIA Jetson Nano Developer Kit. 0 SSD Personal Computer, 2xHDMI(4K) 2X USB4(DP|8K) Outputs, Radeon 780M Graphics Intel Killer WiFi6E Compatible System List. After that, you will see the LattePanda Leonardo port in the device manager. (Including GST) You must register to use the waitlist feature. There are many kinds of Wireless USB Adapters available on Amazon. Hi. With my LattePanda Sigma I'm having trouble fitting the supplied wifi antennas to the wifi module. 0-8PIN Power Supply Cable for LattePanda Sigma Single Board Server (2A, 30cm) This is a PHB2. The new wireless chip supports 802. LattePanda Emulation. Added more ssds. Powered by JST PH2. 1. Power on Device. 00Der LattePanda Sigma wird von dem Intel Core i5-1340P Rapter Lake (12-Kerne, 16-Threads) Prozessor der 13. Wrong flashing will result in the inability to. This high-performance processor consumes low power while providing excellent performance. Solaris17 2023-10-06 05:51:43 144 Views 1 Replies. Note: LattePanda v1. It will demonstrate what you need and instructions to boot up LattePanda Sigma. SATA Port. The board comes with 16GB soldered-on LPDDR5 RAM, supports M. LattePanda Sigma - x86 Windows / Linux Single Board Computer Server (32GB RAM) $629. Compatible with LattePanda Alpha, LattePanda Delta and LattePanda 3 Delta. また、3つのUSBポートとWi-Fi、Bluetooth 機能を備え、無線通信（技適認証済み）にも対応しています。. 40 GHz (Efficient-Core) Graphics Spec. Designed to redefine performance benchmarks, the LattePanda Sigma is not just another board; it's a technological marvel. The actual board is effectively the footprint of a 3. Check BIOS. Both models provide powerful computing capabilities and are designed to meet the needs of users who require high-performance computing for their work and projects. stp) LattePanda 3D Model (. 0 Drive for Free. Getting started goes over how to power on your device with the pre-installed Windows system. 0-8Pin Input ConnectorAssemble the 4G/5G module on the M. 2 x 2. The LattePanda Sigma comes in two models - one with 16 GB RAM for $579, and another with 16 GB RAM, 500 GB SSD, and Wi-Fi 6E for $648. 0. 90 Buy Aluminum LattePanda 3 Delta Case The Case is designed to support a variety of applications. Get it Jun 23 - Jul 7. LattePanda Sigma - x86 Windows / Linux Single Board Computer Server (32GB RAM, 500GB SSD, WiFi 6E) $698. LattePanda Sigma Top Fan. Add to Cart In StockThe LattePanda 3 Delta is the latest x86 SBC in a line of impressive little computers. In Stock. Ultra Low power mini PC with integrated Arduino. Versatile Interfaces Coupled with User-centric Interface Layout. Things i tried are: Deactivating energy saving settings under Windows, BIOS settings to stop Sigma from cutting power it the network cards wen shutting down, Aktivation WOL and magic package in the network adapter settings in Windows,. $229. 00 £ 799. Path: BIOS Setup -> Advanced -> Power Management -> Always On Rear USB Port/Always On Front USB Port/Always On USB PIN Port LattePanda Sigma 開發板（16GB），含500GB SSD，WiFi（DFR1081）x86、Win、Linux : NT$25,000 : 50. The standard power source is 3A @ 12 volts. This is a PHB2. (DON'T need to input "/p /b /n" if you are reflashing LattePanda Delta) Then press “Enter” ;(The files' name could be different according to the BIOS type you choosed)7 inches Touch Display (eDP) for LattePanda 3 Delta / LattePanda 2 Alpha / LattePanda 2 Delta $79. 5cm VESA standards and offers screws. Specs. 00 SKU:DFR1090. Intel page for the CPU. Unzip the Windows 11 disc image file. 1. To get started, you will need the following accessories: ; An M. The booting power is about 10 watts and operating power is about 5 watts with a limited electrical load. Download the Windows 10 disc image file for the LattePanda Alpha. It. We recommend using Rufus to create the installation media. Specs. How to switch on/off the Auto-boot function in LP v1. Some pins have specialized functions: Analog Inputs: A0 - A5, A6 - A11 (on D4, D6, D8, D9, D10, and D12). Tech Specs ; Initial Setup ; Power Options ; Display Connections ; Multiple OS Support Multiple OS Support . The black power adapter or white power adapter will be shipped. LattePanda V1 LattePanda V1 . Watch Dog& Auto Power On makes unattended operation. Just like with the AlphaPanda and DeltaPanda, this aluminum alloy case works wonders to dissipate heat from your LattePanda V1 SBC. This year, the LattePanda team have outdone themselves significantly in the form of the 13th-generation Intel Core i5-1340P Raptor Lake-powered LattePanda Sigma “Single Board Server. With 16GB of high-speed Dual-Channel LPDDR5. See full list on tomshardware. The LattePanda Alpha 800s is the Ultimate Windows / Linux Mini PC, offering the power of a PC, with Arduino development co-processing capabilities. 1. 12-Core, 16-Thread, 12M Cache Up to 4. This touch display is compatible with Raspberry Pi 4B & LattePanda 2 Alpha / 2 Delta / 3 Delta / Sigma, not compatible with LattePanda V1. Buy LattePanda Sigma - The Small Hackable x86 Windows/Linux Single Board Computer Server (16GB RAM) (No SSD, NO WiFi): Desktop Barebones - Amazon. The voltage range of the Alpha power input connector is 7. 2 M key socket. If the idea of cramming a 44W Intel Raptor Lake laptop processor into a system the size of your palm appeals to you, LattePanda's newly launched Sigma single board computer (SBC) might be worth a. LattePanda is powerful and user-friendly as it is compatible with Windows 10. It can be used with VESA compatible display and monitor stand to hide the LattePanda or SBC behind the display, thus greatly reducing wire clutter and saving project space. 4 GHz Premium Intel Core i7-1360P Performance core. All four USB Type-A ports on LattePanda Sigma support power control. 6. Connect the USB into the USB power adapter, and then insert the microUSB into the micro USB port of the LattePanda (The micro USB port is located next to the SD card socket). 00 Only a handful have run on x86 hardware, usually because whoever built it wanted to be able to run Windows. 90. $39. 5GbE RJ45 Ports (Intel® i225-V Gigabit Ethernet Controller, Supports 10/100/1000/2500 Mbps, WOL) LattePanda Sigma (16GB RAM, 500GB PCIe 4. 77 Views. Resistor (with any resistance value greater than 1KΩ) x 1. . The LattePanda Sigma comes in two models - one with 16 GB RAM for $579, and another with 16 GB RAM, 500 GB SSD, and Wi-Fi 6E for $648. 00 LattePanda Sigma 開發板（32GB RAM），不含SSD、WiFi（DFR1090）x86、Win、Linux : NT$23,000 : 50. 2. 6 Inch 1920x1080 IPS Type-C Touch Screen & Display for Raspberry Pi / LattePanda / Jetson Nano Single Board Computer $229. 90. 00 £ 799 . Der LattePanda Sigma wird von dem Intel Core i5-1340P Rapter Lake (12-Kerne, 16-Threads) Prozessor der 13. If the idea of cramming a 44W Intel Raptor Lake laptop processor into a system the size of your palm appeals to you, LattePanda's newly launched Sigma single board computer (SBC) might be worth a look. रo 155. Enable ESXi Shell. You signed in with another tab or window. exe" to install the driver. I have placed my order for LattePanda Sigma. I was not able to get WOL working on LattePanda Sigma 32 GB. ₹ 79,999. 91 AUD, inc GST. With up to 32GB of RAM (dual-channel LPDDR5-6400MHz), it can easily handle multiple tasks simultaneously. SHANGHAI, April 25, 2023 /PRNewswire/ -- LattePanda launched the powerful and hackable single board server, the LattePanda Sigma. 00 SKU:DFR1045. 5GbE RJ45 Ports (Intel® i225-V Gigabit Ethernet Controller, Supports 10/100/1000/2500 Mbps, WOL) LattePanda Sigma (16GB. 5" mechanical drives also. Given this, a full evaluation of the ability and aptitude of the LattePanda SBC’s cannot be complete without some review. . LattePanda Sigma supports dual 4K HDR and up to 3-way video output at the same time. The LattePanda 3 Delta does have a Display connector, but this could also be from an HDMI display control board. But the addition of extensive interface options is what makes it a maker’s delight. All four USB Type-A ports on LattePanda Sigma support power control. 0. 2 E key socket on LattePanda Sigma, and install the antennas. Lattepanda sigma! I5-1340p SBC! $650 if you want wifi. After addressing these shortcomings and enhancing. . This means that we are free to use Windows (LattePanda offers Windows 10 and. I cannot connect either antenna to either connector on the module. 60 GHz (performance cores) and 3. 2. High-level Graphics Capability: as it features the Intel Iris Xe Graphics, LattePanda Sigma supports multiple display outputs with high resolutions and refresh rates. Win the brand-new 7’’ display！. If you are using the LattePanda to create the USB installation media, restart the LattePanda. 400-RAM wird bei DF Robot für 579 US-Dollar angeboten, zuzüglich Versand und Importkosten. Latte Panda Sigma! There's also a special for an extra $65 usd get an rpi4 with the new sigma. r/LattePanda: LattePanda is featured with quad-core 1. 4GHz, Intel UHD Graphics 615 integrated into the processor delivers enhanced media conversion, fast frame rates, and 4K Ultra HD (UHD) video. . 00. share. Free 4 day shipping. Auto Power-on High-level Graphics Capability: as it features the Intel Iris Xe Graphics, LattePanda Sigma supports multiple display outputs with high resolutions and refresh rates. Introducing Sigma: a hackable computing server brought to you by LattePanda! Sigma is the world’s first server specifically designed for hackathons and maker. Users can purchase the LattePanda Sigma motherboard with an. LattePanda Sigma - jednodeskový počítačový server x86 Windows/Linux (16GB RAM) 17 439,00 Kč 15 939,00 Kč. Then we have to disable the onboard eMMC in the LattePanda 3 Delta. LattePanda 3 Delta is the most cost-effective single board computer with a pocket size we've ever made. LattePanda Sigma Specification. Monitor and manage your PC in real-time with Pulseway! Create your free account today at your hardwood floors from your gaming. 00 SKU:DFR1081. Powered by the Intel Core i5-1340P processor with 12 cores and 16 threads, this device delivers efficient and powerful multitasking for demanding applications. Rich Interfaces: Unlock limitless possibilities with rich interfaces, offering seamless connectivity and enhanced user experience. lndshark1970 (7,707) 100%. 00. 2) LattePanda will repair or replace any product found defective upon receipt, or which becomes defective within the standard warranty period, after the inspection. 95. 5Gn NICs, dual. 2 NVMe SSD to the M. In addition, LattePanda features dedicated onboard Arduino. Please ensure the voltage doesn't exceed 20V. Its optimized power consumption minimizes power usage by almost 50%, making it an eco-friendly choice. 2 Key-M PCI-E x4 Extension Cord for LattePanda Alpha & Delta & Sigma. LattePandaとは. LattePanda is a complete mini computer integrated with Arduino running full version Windows 10. It gets a significant performance boost by upgrading from the Celeron N4100 of the LattePanda Delta to the Intel 11th-generation Celeron N5105 processor with up to 2. I made research and i figured out System. 2) Run Intel DSA, and it will start to auto-detect drivers and updates for you. Over the past few years, LattePanda has made a name for itself developing Raspberry Pi-style systems packing. This quad-core processor, with an efficient core clock speed of 3. I'd rather have the ability to put 32gb of RAM in there even if it's DDR4 rather than DDR5. . The new LattePanda Sigma is the company’s most powerful model to date… and one of the most expensive. 2-disks on it but would like to attach four 3. When plugged in, you should see the red LED indicator light. PHB2. By default, their voltages measure from ground to 5 volts. A LattePanda also includes an integrated Arduino compatible co-processor, which means it can be used to control and sense the physical world! Whether you are a Windows developer, IoT developer, DIY fanatic, interactive designer, robotics whiz, or maker, a LattePanda single board computer can aid your creative process!Power Options¶. Generation betrieben und bietet mit Intel Iris Xe Graphics eine optimale Grafikleistung. Make sure the black cable is facing toward the outside of the LattePanda like this:LattePanda Aluminum Alloy Case. Let’s start the tour of the LattePanda on the side with the USB ports. Add to Cart 7 - 14 Days LattePanda 3 Delta 864 - The Fastest Pocket-sized Windows/Linux Single Board Computer (8GB RAM/64GB eMMC) $279. Now you can go online! If the wireless network card is not included in the package you purchased, please purchase it separately. 1 Replies. . The LattePanda Sigma is one of the most powerful single-board computers money can buy right now. 1920 "lattepanda case" 3D Models. The LattePanda Sigma arrives with a 12-core, 16-thread Intel Core i5-1340p chip, 16GB of RAM, and a bevy of ports and expansion slots. Insert your USB drive into LattePanda, and turn on the LattePanda (Note that if you created the USB installation media on the same LattePanda, you'll need to restart the device before beginning the installation process). Users can manage Python library files in the environment through command line instructions. Není skladem. $105. This means that the LattePanda is initializing. LattePanda Sigma x86 Windows single board computer server that boasts an Intel Core i5-1340P, Intel Iris Xe Graphics, and 16GB Dual-Channel LPDDR5-6400 RAM. 90. This item: LattePanda Sigma - The Small Hackable x86 Windows/Linux Single Board Computer Server (16GB RAM) (500GB SSD WiFi 6E) $1,132. LattePanda 3 Delta搭载英特尔第11代移动四核处理器N5105，突发频率高达2. Support Windows 10 & Linux OS. 2), the LattePanda is a formidable computing device. You should see the LED indicator light up again. Next, open your Solution Explorer and right-click in the blank area, then add existing item. The unit came with a baseplate that also helps cool the SSDs and provide structural support to the system. You are viewing a 2GB RAM LattePanda Windows 10 mini PC with 32GB eMMC memory. Základem je procesor Intel 13. SHANGHAI, April 26, 2023 /PRNewswire/ -- LattePanda launched the powerful and hackable single board server, the LattePanda Sigma. In short, it's a semi-powerful x86 SBC with a massive array of Input/Output options. Essentially the LattePanda 3 Delta is an Intel x86 Jasper Lake based PC in a large single board computer form factor. Equipped with a state-of-the-art 13th Gen Intel CPU, 16GB LPDDR5 of RAM, 500GB NVMe storage, two 2. Add to Cart In StockLattePanda is a complete Windows 10 computer on a single board! It includes everything a regular PC has and can do anything that a regular PC does. 6 GHz Efficient core max: 3. Lattepanda Sigma eGPU not functioning. So, if you're choosing to use the LiPo battery, you should attach 2~4 cells. 0. It can run at a stunning 4. LattePanda Computer Build Technical Discussion Windows jekar. **For LattePanda V1**. All customers who purchase LattePanda Sigma during pre-order will receive a customized USB 3. DFRobot LattePanda Other topics. LattePanda V1 - The Smallest Windows 10 Single Board Computer (Unactivated,. Unzip the Windows 11. I'd be willing to dish out the $$ for 2 4TB M. Enter into "Windows Driver" folder, and run "dpinst-amd64. 3" folder to "C:\Program Files (x86)\Arduino\hardware". Look for "quickSync Video" to be "yes. 7'' 1024x600 Touch Display (eDP) for LattePanda Sigma 7'' 1024x600 Touch Display, Compatible with LattePanda Sigma $79. The LattePanda 3 Delta is a compact x86 Single Board Computer (SBC) with an onboard Arduino platform. LattePanda Sigma x86 Windows single board computer server that boasts an Intel Core i5-1340P, Intel Iris Xe Graphics, and 32GB Dual-Channel LPDDR5-6400 RAM and 500GB SSD. The cooling fan of LattePanda 3 Delta has been redesigned, featuring 50% larger cooling area. 11ax), 2. The LattePanda Sigma features an Intel Core i5-1340p processor with an 12 cores and 16 threads. Enter into "Windows Driver" folder, and run "dpinst-amd64. . A red and blue LED indicator light will blink when the power supply is connected. wainmann@gmail. After the installation is complete, enter. 0-8PIN Power Supply Cable for LattePanda Sigma Single Board Server (2A, 30cm) This is a PHB2. This Celeron processor is the perfect choice for features and price as a main. Connect to Wi-Fi. LattePanda Sigma ：The LattePanda Sigma is a powerful and compact Windows Single Board Computer (SBC) equipped with a 13th generation Intel® Core™ i5 processor and Intel® Iris® Xe. I have received my Latte Panda Delta and for funzies smushed FreeNAS 11. 8Ghz, 2/4G RAM, 32/64 GB eMMC, WIFI, Bluetooth 4. 2 versions: with Wi-Fi 6E + 500GB SSD or without Wi-Fi/SSD. My cables are connected on Arduino GPIO pins on LattePanda. 90. 2 NVMe/SATA SSD (Separately Installed) Network The LattePanda Sigma, launched today by the LattePanda team from $579, improves upon the power of the LattePanda 3 Delta with a Raptor Lake-based CPU, 16GB of LPDDR5, and an Intel Iris Xe. You get get a closer look at the latest LattePanda, the LattePanda Sigma in our. 7 times faster than WIFI5. 92GHz!) 1. Reboot and fan will not start. Insert the wireless network card into the M. After that, you will see the LattePanda Leonardo port in the device manager. Firmata class library. In this chapter, we will explore the different ways that you can. 90. 1024 different values). Both models provide powerful computing capabilities and are. A tag already exists with the provided branch name. . For example: docker rmi nextcloud. Due to high demand, LattePanda Sigma's first batch is sold out. Wait few minutes. 2 SSD Micro Computer Tower Support 4K UHD, Dual Wi-Fi, BT 4. Still no fan. pdf) Rendered Screenshot. 07/28/2023 11661. Ubuntu 22. FREE delivery. 14 Views. Then copy and paste them to the USB drive. It can be used for home, streaming, game servers, IoT, AI Inference, edge computing, and more. ” At 146mm × 102mm compared to the 3 Delta’s 125mm × 78mm, the Sigma is perhaps no longer “pocket-sized,” but is still an impressively small package. Intel Core i5-1340P CPU. . Pre-Order LattePanda Sigma, Get a USB 3. It has a 12. Insert your USB drive into LattePanda, and turn on the LattePanda (Note that if you created the USB installation media on the same LattePanda, you'll need. 0 interface power cable specifically designed for the LattePanda Sigma - x86 Windows . Smooth, fast operation thanks to 16GB dual-channel LPDDR5-6400 RAM. The LattePanda is initializing during this time. LattePanda Sigma has two Type C interfaces, one at the front and one at the rear. Both of which support PD adapters to power the board. There are also laptop wifi antennae that you can buy and fit on your LP board. (add in tunables as a loader config) Observations:Use the “Tab” key to fast choose “AfuEfix64. Conclusion. Hello. LattePanda 3 Delta Specification.