IMB-X1904 EATX Motherboard

Processor System

CPU	Intel® Xeon® 600 Processors
Chipset	Intel® W890
Socket	LGA4710
BIOS	AMI SPI 256 Mbit

Form Factor

Dimensions	EATX (12-in x 11.7-in x 1.6-in, 30.5 cm x 29.7 cm x 4.0 cm)

Memory

Technology	Quad Channel ECC DDR5 6400 MHz (1DPC), 5200 MHz (2DPC)
Capacity	2TB
Socket	8 x 288-pin RDIMM/RDIMM-3DS

Graphics

VGA	1 x VGA from Silicon Motion SM750 Max resolution up to 1920 x 1200@60Hz

Expansion Slot

PCIe	PCIE7: PCIe Gen5 x16 PCIE6: PCIe Gen5 x16 PCIE5: PCIe Gen5 x16 (supported with Expert SKU) PCIE4: PCIe Gen5 x16 PCIE3: PCIe Gen5 x16 (supported with Expert SKU) PCIE2: PCIe Gen5 x8 PCIE1: PCIe Gen5 x16
MCIO	2 x MCIO with PCIe Gen4 x8 (supported with Expert SKU)

Audio

Interface	Realtek ALC897, High Definition Audio. Line-in, Line-out, Mic-in

Ethernet

Controller/ Speed	LAN1: Intel® I210AT with 10/100/1000 Mbps LAN2: Intel® I219LM with 10/100/1000 Mbps, supports vPro
Connector	2 x RJ-45

Rear I/O

VGA	1
Ethernet	2 x 1 Gigabit LAN
USB	4 x USB 3.2 Gen2
Serial Port	COM1 (RS-232)
Audio	3 (Line-In/Line-Out/Mic-In)

Internal Connector

USB	2 x USB 3.2 Gen1 (vertical con) 4 x USB 3.2 Gen1 (2 x USB 3.2 header) 3 x USB 2.0 (2 x 2.54 pitch header)
COM	COM2 (RS-232)
GPIO	4 x DI + 4 x DO
OOB Header	1 *Recommend using AI-M2-OOB module to support OOB function
Others	2 x TGPIO (2 x 1-pin header)

Security

TPM	TPM 2.0 onboard IC

Storage

M.2	1 x M.2 (Key M, 2242/2280/3052/25110) with PCIe Gen5 x4 for SSD 1 x M.2 (Key M, 2242/2280) with PCIe Gen4 x4 for SSD
U.2	1 x U.2 with PCIe Gen4 x4
SATA	8 x SATA3
RAID	Intel® SATA RAID 0/1/5/10

Watchdog Timer

Output	From Super I/O to drag RESETCON#
Interval	256 segments, 0,1,2…255sec

Power Requirements

Input PWR	1 x 24-pin ATX PWR connector 2 x 8-pin 12V PWR connector 1 x 8-pin and 1 x (6+2)-pin 12V PWR connector for PCIe
Power On	AT/ATX Supported - AT : Directly PWR on as power input ready - ATX : Press button to PWR on after power input ready

Environment

Operating Temp	-20ºC ~ 70ºC
Storage Temp	-40°C ~ 85°C
Operating Humidity	5% ~ 90% (non-condensing)
Storage Humidity	5% ~ 90% (non-condensing)

Accessories

Gift Package	2 x SATA Cable (14G00010107DAK) 1 x LGA4710 E2A Carrier (13G014097000AK) 1 x LGA4710 E2B Carrier (13G014097010AK) 1 x I/O Shield (13G02P132000AK) 2 x SCREW M3*2.5 (13G02P072010AK)
Bulk Package	1 x LGA4710 E2A Carrier (13G014097000AK) 1 x LGA4710 E2B Carrier (13G014097010AK) 1 x I/O Shield (13G02P132000AK) 2 x SCREW M3*2.5 (13G02P072010AK)

The specification is subject to change without notice in advance. The brand and product names are trademarks of their respective companies. Any configuration other than original product specification is not guaranteed.

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