We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
ATX server motherboard green PCB silver sockets and ports

ASRock Rack

ASRock Rack SIENAD8-2L2T server motherboard ATX SP6 EPYC 8004

SKU CH-2DHH-5E6MZ MPN SIENAD8-2L2T

ATX server motherboard for single-socket AMD EPYC 8004 CPUs with eight DDR5 RDIMM slots and ten-gigabit networking

  • ProcessorAMD EPYC 8004 Series
  • CPU socketSocket SP6
  • Supports AMD EPYC 8004 series processors via Socket SP6 (LGA 4844)
  • Eight DDR5 RDIMM slots for high memory capacity
  • Three PCIe 5.0 / CXL 1.1 x16 slots plus one x16 and one x8 for expansion
  • Dual 10GbE and dual 1GbE Intel network ports
  • ATX form factor 12" x 9.6" fits standard server chassis

Single-socket SP6 server board

This ATX motherboard accepts one AMD EPYC 8004 series processor in a Socket SP6 (LGA 4844) package. It targets integrators building single-socket rack or tower servers that need high core counts and PCIe 5.0 connectivity in a standard 12 inch by 9.6 inch footprint.

Installation notes

The board fits regular ATX mounting holes and uses standard 24-pin plus 8-pin EPS power connectors. Eight DDR5 RDIMM slots support both 1DPC and 2DPC population rules; follow the manual to match channel layout. Clearance around the SP6 socket is tight, so verify cooler bracket compatibility before mounting. Dual 10 GbE and dual 1 GbE ports are on-board, reducing the need for extra NICs.

Deciding specification

Eight DDR5 RDIMM slots with 2DPC support define the maximum memory capacity and bandwidth this platform can deliver. If the workload requires more channels or higher DIMM counts per channel, this board will not meet the requirement. Builders needing dual-socket scaling or additional MCIO ports should evaluate alternative form factors.

How it compares

Measured against everything we stock in Server & Workstation Boards, at today’s prices. Recalculated every night.

Price $571.99
Pricier than about 86% of the 776 comparable items (median $254.49).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Processor
ProcessorAMD EPYC 8004 Series
CPU socketSocket SP6
Size & build
Shipping weight1.50 kg
Package size351 × 302 × 74 mm

Questions about this item

How can I verify the board is posting correctly after installing an EPYC 8004 processor?

The motherboard will display POST codes on the onboard diagnostic LEDs and send output through the serial console port once the CPU and DDR5 RDIMMs are seated.

Which components are included and what must be sourced separately for a working system?

The board ships with the ATX motherboard, I/O shield and documentation; you must add an EPYC 8004 CPU, DDR5 RDIMM memory, storage drives and an ATX power supply.

Which memory configuration should I choose for the eight DIMM slots?

Populate all eight slots with identical DDR5 RDIMMs to run 2DPC at supported speeds, or use four modules for 1DPC operation if lower capacity is needed.

More in Server & Workstation Boards

Similar items