Motherboard ASROCK W790 WS R2.0
Motherboard ASROCK W790 WS R2.0
w/ VAT


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ASROCK W790 WS R2.0 is a workstation motherboard designed for Intel Xeon W-3400 and W-2400 processors on the LGA4677 socket. It is optimized for high performance, reliability, and efficient resource management.
Key Features:
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Supports DDR5 ECC Registered Memory – up to 6800+ MHz (OC) with 8 DIMMs in quad-channel.
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4 PCIe 5.0 x16 slots and 1 PCIe 4.0 x16 slot, ideal for high-speed graphics and expansion cards.
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4 Blazing M.2 (PCIe Gen5x4) slots, 8 SATA3 ports, and 1 U.2 mini SAS connector (PCIe Gen4x4).
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Advanced connectivity: USB 3.2 Gen2x2 Type-C, 10 GbE LAN (Marvell AQUANTIA), 2.5 GbE LAN (Intel i226LM).
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Robust design: 20+2 power phases, server-grade 14-layer PCB, optimized for stability and energy efficiency.
This motherboard is perfect for professional workstations, delivering top-tier performance for design, simulation, deep learning, and rendering applications.
Manufacturer | ASROCK |
Warranty | 36 months |
Product code | W790 WS R2.0 |
Barcode | 4710483946981 |
CPU Socket |
LGA4677
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Chipset |
Intel W790
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CPU supports |
4th Generation Intel Xeon W-3400 and W-2400 processors
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Memory Standard |
DDR5
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Maximum Memory Supported |
2048 GB
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Number of Memory Slots |
8
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Frequency Memory |
6800(OC) MHz
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Support Dualchannel |
Yes
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Integrated Audio |
7.1 CH HD Audio (Realtek ALC897 Audio Codec)
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Integrated LAN |
1 x 10 Gigabit LAN 100/1000/2500/5000/10000 Mb/s (Marvell AQC113)
1 x 2.5 Gigabit LAN 10/100/1000/2500 Mb/s (Intel® I226LM)
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Integrated Wi-Fi |
No WiFi 6 card included
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PCI-E x16 |
4 x PCIe 5.0 x16 Slots
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PCI Express x4 |
1
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PCI-E x1 |
3
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PCI-E slots | |
Interface Serial ATA |
8 x SATA3 6.0 Gb/s
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M2 socket |
1 x Blazing M.2 Socket (M2_1, Key M), supports type 2230/2242/2260/2280 PCIe Gen5x4 (128 Gb/s) mode
2 x Blazing M.2 Sockets (M2_2 and M2_3, Key M), support type 2260/2280 PCIe Gen5x4 (128 Gb/s) mode
1 x Blazing M.2 Socket (M2_4, Key M), supports type 2260/2280 PCIe Gen5x4 (128 Gb/s) mode
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Raid support |
NVMe RAID 0/1/5
SATA RAID 0/1/5/10
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Power Connector |
1 x 24 pin ATX Power Connector
2 x 8-pin +12V Power connector
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Connectors |
2 x RJ-45
1 x optical S/PDIF Out connector
2 x Аudio jacks
1 x BIOS Flashback Button
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USB Ports |
3 x USB 3.2 Gen 1
2 x USB 3.2 Gen2
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Dimension |
Extended ATX - 30.5 x 27.7cm
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Other | |
Weight | 0.304 kg |
Quantity discounts
