ATX 12'' x 9.6''
Supports 2nd Gen. Intel Xeon Scalable Processors / Intel Xeon Scalable Processors
Supports Six Channel DDR4 2933/2666/2400/2133 RDIMM/LR DIMM, Intel Optane™ DC Persistent Memory in memory mode (Cascade Lake only)
Supports 13 x SATA3 6.0 Gb/s by Intel C621 (including 1x SATA DOM ports and 2x M.2 ports)
Supports 2 PCIe3.0x 16, 3 PCIe 3.0x8, 1 PCIe 3.0 x4 (share information mark in below table)
-Motherboard Type
Server / Workstation
-Form Factor
ATX
-Socket
Intel 3647
-Chipset
Intel C621
-#Hide#DDR Type
DDR4
-CPU Support
Click <u><a href=https://www.asrockrack.com/general/productdetail.asp?Model=EPC621D8A#CPU target=”_blank”>here</a></u> for CPU support
-RAM Technology
DDR4 (Six Channel)
-RAM Slots
8 x DIMM
-RAM Speeds
2933/2666/2400/2133 MHz
RDIMM/LR DIMM
-Graphics
ASPEED AST2500
DDR4 256MB
-Graphics Ports
1 x VGA
-Multi-GPU Support
-
-PCI/PCI Express
PCIe 3.0 x 16 - 2 slots (slot4: share with slot3, X16/x8, Slot6: share with slot5, X16/x8)
PCIe 3.0 x 8 - 3 slots (slot2: x8, slot3: share with slot3, X0/x8, Slot5: share with slot6, X0/x8)
PCIe 3.0 x 4 - 1 slot
-Storage
13 x SATA III
2 x M.2 (up to 2280) - SATA & PCIe
-Wireless
-
-LAN
Quad GB LAN & Dedicated IPMI LAN port
-Audio
Realtek ALC1150
-USB Ports Supported
8 x USB 3.1 Gen 1 (4 at back, 4 at mid-board)
1 x USB 3.1 Gen 1 Type-A port at mid-board
-Back Panel I/O Ports
1 x VGA
4 x USB 3.1 Gen1
4+1 RJ45 Gigabit Ethernet LAN
1 x Serial Port
Audio - 3 hole
-Internal I/O Connectors
1 x SATA DOM
2 x M.2
1 x Auxiliary Panel
1 x TPM
1 x IPMB
1 x Buzzer
1 x Fan
1 x CPU Fan
4 x system Fan (3 front, 1 rear)
1 x ATX 1 (24-pin) + 1 (8-pin)
2 x USB 3.1 (Gen1)
1 x Type A USB 3.1 (Gen1) Port
-Additional Features
See Overview
-Package Weight
1.6640 kg
-Warranty
3 Years
-#Hide#M.2 Slot(s)
Yes (M.2)
-#Hide#No. LAN Ports
4 x LAN
-#Hide#Max LAN Speed
GB LAN
-#Hide#RGB Lighting
No