ASUS RS700A-E13-RS12U-2KW10G barebone server 24 DDR5 12 NVMe/SAS/SATA 2000W

Dual AMD EPYC 9005 1U Server

This 1U rackmount barebones server houses two AMD EPYC 9005 series processors on SP5 sockets with a maximum 400W TDP each. It targets enterprises running virtualisation, HPC or database workloads that demand high core density in minimal rack space. The chassis provides 24 DDR5 ECC registered DIMM slots across dual 12-channel controllers supporting up to 3TB at 6000MHz. Twelve front hot-swap bays accept NVMe, SAS or SATA drives alongside two internal PCIe 5.0 M.2 slots.

Upgrade From Single-Socket Or Older EPYC

Moving from a single-socket platform doubles memory channels and PCIe lanes while the EPYC 9005 generation adds Zen 5 cores and DDR5-6000 support. The jump is worth it when current nodes hit memory bandwidth limits, need more than 12 drive bays or require dual 10GbE networking without add-in cards. Two OCP 3.0 slots and two PCIe 5.0 expansion slots let you add high-speed NICs or accelerators without consuming front storage bays. Redundant 2000W Titanium power supplies remove single-point-of-failure risk present in entry-level servers.

24 DIMM Slots And 12 Drive Bays With Headroom

The 24 DDR5 slots comfortably handle large in-memory databases or dense VM hosts; population beyond 1 DIMM per channel may reduce speed below 6000MHz. Twelve tri-mode bays saturate typical NVMe throughput before the PCIe 5.0 root complex bottlenecks. Dual 10GbE RJ45 ports serve storage replication or cluster interconnects; heavier east-west traffic will need OCP 3.0 upgrades. The 1U form factor limits GPU or FPGA accelerator options to low-profile cards.