Server Motherboard LGA4677 Intel Xeon W-2500/2400 W790 DDR5 for Asrock Rack

• Customization: Available
• Integrated Graphics: Integrated Graphics
• Main Chipset: Intel
• Model NO.: W790D8HM
• Maximum Memory Capacity: 64G
• Structure: Deep Micro-ATX
• Memory: DDR5
• SATA Interface: SATA3.0
• CPU Socket: LGA 4677
• Printed Circuit Board: Six Layer
• Main Board Structure: Integrated
• Audio Effects: Not HiFi
• Transport Package: Yes
• Trademark: ASRock Rack
• Origin: Bj, Cn

Product Description

Order information
W790D8HM3 Half-Width Server MB LGA4677  Intel Xeon W-2500/2400 and W-3500/3400 series 8 DDR5 RDIMM
W790D8UD-1L1N2T/BCM Deep Micro-ATX LGA4677 Intel Xeon W-2500/2400 and W-3500/3400 series 8 DDR5 RDIMM



W790D8HM3
Features
Half-width (6.6" x 17")
Supports Intel® Xeon® W-2400 and W-3400 series processors
8 DIMM slots (1DPC), supports DDR5 RDIMM/ RDIMM-3DS
2 Slim Cool Edge (PCIe5.0 x16)
8 MCIO* (PCIe5.0 x8)
1 OCuLink (PCIe4.0 x4 or 4 SATA 6Gb/s)
1 OCuLink (PCIe3.0 x4 or 4 SATA 6Gb/s)
Supports 2 M.2 (PCIe4.0 x4)
Up to 8 SATA 6Gb/s
1 OCP NIC 3.0 (PCIe5.0 x16)
Remote Management (IPMI)
 

Specifications

Physical Status
Form Factor	Half-Width
Dimensions	6.6" x 17" (167.64 x 431.8 mm)
Processor System
CPU	Intel^® Xeon^® W-2500/2400 and W-3500/3400 series processors
Socket	Single Socket E (LGA 4677)
Chipset	Intel^® W790
System Memory
Supported DIMM Quantity	8 DIMM slots (1DPC)
Supported Type	DDR5 288-pin RDIMM/ RDIMM-3DS
Max. Capacity per DIMM	RDIMM: 64GB RDIMM-3DS: 2H- 128 GB/ 4H- 256 GB
Max. DIMM Frequency	4800MT/s (1DPC)
Voltage	1.1V
PCIe Expansion Slots (SLOT7 close to CPU)
PCIe x 16	SLOT2: Slim Cool Edge (PCIe5.0 x16) [CPU] SLOT1: Slim Cool Edge (PCIe5.0 x16) [CPU]
Other PCIe Expansion Connectors
M.2 slot	1 M-key (PCIe4.0 x4), supports 22110 form factor [PCH] 1 M-key (PCIe4.0 x4), supports 2280 form factor [PCH]
Others	4 MCIO (PCIe5.0 x8) [CPU] 6 MCIO* (PCIe5.0 x8) [CPU] *Only available when used with Intel^® Xeon^® W-3500/3400 series processors
OCuLink	1 OCuLink (PCIe4.0 x4 or 4 SATA 6Gb/s) [PCH] 1 OCuLink (PCIe3.0 x4 or 4 SATA 6Gb/s) [PCH]
SATA/SAS Storage
PCH Built-in Storage	Intel^® W790 (Up to 8 SATA 6Gb/s; RAID 0/1/5/10): 2 OCuLink for 8 SATA
Ethernet
OCP slot	1 OCP NIC 3.0 (PCIe5.0 x16) [CPU]
Server Management
BMC Controller	ASPEED AST2600: iKVM, vMedia support
IPMI Dedicated GLAN	1 RJ45 Dedicated IPMI LAN port by Realtek RTL8211F
Graphics
Controller	ASPEED AST2600: 1 Mini-DisplayPort (VGA), 1 (15-pin) header
Rear I/O
UID Button/LED	1 UID button w/ LED
VGA Port	1 Mini-DisplayPort (VGA)
USB 3.2 Gen1 Port	2 Type-A (USB3.2 Gen1)
RJ45	1 dedicated IPMI
Internal Connector/Headers
Power Connector	4 (8-pin, Micro-Hi 12V), 1 (19-pin, CM Board Standby Power 12V)
Auxiliary Panel Header	1 (18-pin): chassis intrusion, system fault LED, locate, SMBus
System Panel	1 (9-pin): power switch, reset switch, system power LED, HDD activity LED
COM Header	1 (9-pin)
VGA header	1 (15-pin)
Speaker Header	1 (4-pin)
Fan Header	8 (6-pin)
Thermal Sensor Header	1
TPM Header	1 (13-pin, SPI)
VROC header	1
SGPIO Header	1
HSBP	1
SMBus header	1
PMBus header	1
IPMB Header	1
Clear CMOS	1 (contact pads)
NMI Header	1
LED Indicators
Standby PWR LED	1 (5VSB)
Fan Fail LED	8
BMC heartbeat LED	1
System BIOS
BIOS Type	AMI 256Mb SPI Flash ROM
BIOS Features	Plug and Play, ACPI 5.0 and above compliance wake up events, SMBIOS 2.3 and above, ASRock Rack Instant Flash
Hardware Monitor
Temperature	CPU, MB, Card side, TR1 Temperature sensing
Fan	Fan Tachometer CPU Quiet Fan (Allow Chassis Fan Speed Auto-Adjust by CPU Temperature) Fan Multi-Speed Control
Voltage	CPU1_PVCCIN, 1.05V_PCH, 1.8V_PCH, +BAT, PVNN_PCH, 3.3V, 5V, 12V, 3.3VSB, 5VSB, +12V, +12VSB
Environment
Temperature	Operation temperature: 10°C ~ 35°C / Non operation temperature: -40°C ~ 70°C
Humidity	Non operation humidity: 20% ~ 90% ( Non condensing)

W790D8UD-1L1N2T/BCM
Features
Deep Micro-ATX (10.4" x 10.5")
Supports Intel® Xeon® W-2400 and W-3400 series processors
8 DIMM slots (2DPC), supports DDR5 RDIMM/ RDIMM-3DS
4 PCIe5.0 x16
2 OCuLink
Supports 1 M.2 (PCIe4.0 x4)
Up to 8 SATA 6Gb/s
2 RJ45 (10GbE) by Broadcom BCM57416
1 RJ45 (2.5GbE) by Intel® i226
1 RJ45 (1GbE) by Intel® i210
Remote Management (IPMI)

Specifications

Physical Status
Form Factor	Deep Micro-ATX
Dimensions	10.4'' x 10.5'' (264 x 266 mm)
Processor System
CPU	Intel^® Xeon^® W-2500/2400 and W-3500/3400 series processors
Socket	Single Socket E (LGA 4677)
Thermal Design Power	350W
Chipset	Intel^® W790
System Memory
Supported DIMM Quantity	8 DIMM slots (2DPC)
Supported Type	DDR5 288-pin RDIMM/ RDIMM-3DS
Max. Capacity per DIMM	RDIMM: 64GB RDIMM-3DS: 2H- 128 GB/ 4H- 256 GB
Max. DIMM Frequency	4400MT/s (2DPC) / 4800MT/s (1DPC)
Voltage	1.1V
PCIe Expansion Slots (SLOT7 close to CPU)
PCIe x 16	SLOT7: PCIe5.0 x16 [CPU] SLOT6: PCIe5.0 x16 [CPU] SLOT5: PCIe5.0 x16 [CPU] SLOT4: PCIe5.0 x16 [CPU]
Other PCIe Expansion Connectors
M.2 slot	1 M-key (PCIe4.0 x4), supports 2280 form factor [PCH]
OCuLink	1 OCuLink (PCIe4.0 x4 or 4 SATA 6Gb/s) [PCH] 1 OCuLink (PCIe4.0 x4) [PCH]
SATA/SAS Storage
PCH Built-in Storage	Intel^® W790 (Up to 8 SATA 6Gb/s; RAID 0/1/5/10): 1 OCuLink for 4 SATA, 4 SATA 7-pin
Ethernet
Additional GbE Controller	2 RJ45 (10GbE) by Broadcom BCM57416 1 RJ45 (2.5GbE) by Intel^® i226 1 RJ45 (1GbE) by Intel^® i210
Server Management
BMC Controller	ASPEED AST2600: iKVM, vMedia support
IPMI Dedicated GLAN	1 RJ45 Dedicated IPMI LAN port by Realtek RTL8211F
Graphics
Controller	ASPEED AST2600: 1 DB15 (VGA)
Rear I/O
UID Button/LED	1 UID button w/ LED
VGA Port	1 DB15 (VGA)
Serial Port	1 DB9 (COM)
USB 3.2 Gen1 Port	2 Type-A (USB3.2 Gen1)
RJ45	2 RJ45(10GbE), 1 RJ45(2.5GbE), 1 RJ45(1GbE), 1 dedicated IPMI
Internal Connector/Headers
Power Connector	1 Micro-Fit (4-pin, ATX PSU signal) w/ ATX 24-pin adapter cable, 4 (8-pin, ATX 12V)
Auxiliary Panel Header	1 (18-pin): chassis intrusion, system fault LED, LAN1/LAN2 activity LED, locate, SMBus
System Panel	1 (9-pin): power switch, reset switch, system power LED, HDD activity LED
Speaker Header	1 (4-pin)
Buzzer	1
Fan Header	7 (4-pin)
Thermal Sensor Header	1
TPM Header	1 (13-pin, SPI)
SGPIO Header	1
HSBP	1
SMBus header	1
PMBus header	1
IPMB Header	1
Clear CMOS	1 (contact pads)
Others	2 (1-pin, TGPIO header)
Front Lan LED Connector	1
NMI Header	1
LED Indicators
Standby PWR LED	1
80 Debug Port LED	1
Fan Fail LED	7
BMC heartbeat LED	1
System BIOS
BIOS Type	AMI 256Mb SPI Flash ROM
BIOS Features	Plug and Play, ACPI 5.0 and above compliance wake up events, SMBIOS 2.3 and above, ASRock Rack Instant Flash
Hardware Monitor
Temperature	CPU, MB, Card side, TR1 Temperature sensing
Fan	Fan Tachometer CPU Quiet Fan (Allow Chassis Fan Speed Auto-Adjust by CPU Temperature) Fan Multi-Speed Control
Voltage	CPU1_PVCCIN, 1.05V_PCH, 1.8V_PCH, +BAT, PVNN_PCH, 3.3V, 5V, 12V, 3.3VSB, 5VSB, +12V, +12VSB
Supported OS
OS	Microsoft^® Windows^® - Windows^® 10 (64 bit) - Windows^® 11 (64 bit) Linux - RedHat Enterprise Linux Server 9.3 (64bit) / 8.6 (64bit) - SUSE SLE 15.5 (64 bit) / 12.5 (64bit) - UBuntu 23.04 (64 bit) / 22.10 (64 bit) / 22.04.4 (64 bit) Hypervisor: - VMWare^® ESXi 7.0 U3l / 7.0U3n - VMWare^® ESXi 8.0 U1a / 8.0U2b * RAID mode is not supported on the Ubuntu system. * iPXE Server is not supported on the Ubuntu 23.04 * NVMe RAID is not supported on SUSE 12.5
Environment
Temperature	Operation temperature: 10°C ~ 35°C / Non operation temperature: -40°C ~ 70°C
Humidity	Non operation humidity: 20% ~ 90% ( Non condensing)