ASRock Rack Server Motherboard SIENAD8-2L2T ATX Single Socket SP6 (LGA 4844) AMD EPYC™ 8004

The ASRock Rack SIENAD8-2L2T is an ATX server motherboard for a single AMD EPYC 8004 processor, suited to server builders who need DDR5 RDIMM support, extensive PCIe 5.0 expansion, dual 10GbE, and IPMI remote management.

Recommended For

• Edge, retail, or branch-server builders who need single-socket EPYC compute in an ATX system and value a platform positioned for space- and power-conscious deployments.
• Server operators consolidating virtual machines or services onto one host who can use an EPYC 8004 processor, registered DDR5 memory, and out-of-band IPMI management.
• Network-appliance and infrastructure builders who want dual 10GbE plus dual 1GbE ports on the board, with a separate IPMI management connection.
• Compute or storage-system builders who need several PCIe 5.0 expansion slots and MCIO connectivity for add-in cards or high-speed storage, and can plan around the board’s slot layout.

Real-World Use Scenarios

• For a Proxmox or similar virtualization host running several VMs, the single-socket EPYC platform provides a server-oriented base, while IPMI lets an administrator manage the system remotely. A homelab user specifically discussed this board for a Proxmox build; actual VM capacity depends on the chosen CPU and memory configuration.
• For an edge or branch-office server with limited rack or power capacity, this board can anchor a single-socket EPYC 8004 system intended for business workloads. Its server-management features support remote administration, while the actual noise and power use will depend on the CPU, chassis, fans, and workload.
• For a storage server or NAS that needs fast local drives, builders can use the onboard M.2 connections and add compatible PCIe storage cards. This supports an NVMe-focused build; expanding to SATA drives may require compatible add-in hardware and cabling rather than a simple direct connection.
• For a server that needs wired network connectivity without immediately adding a network card, the onboard 10GbE ports can connect it to a faster LAN or storage network, while the separate 1GbE ports can serve management or other network roles. The result depends on the network switches, cabling, and configuration.
• When refreshing a compatible older server build, the ATX board offers a route to a newer single-socket EPYC platform while retaining a standard motherboard footprint. Check chassis airflow, power connections, CPU cooling, memory, and expansion-card compatibility before treating it as a drop-in upgrade.

Spec Summary