Supermicro
Supermicro AS-2126FT-HE-LCC 2U 4-Node barebone server
A 2U barebone chassis holding four liquid-cooled server nodes, each supporting dual AMD EPYC 9005 or 9004 processors up to 500 W, 24 DDR5-6000 DIMM slots and flexible PCIe 5.0 expansion
- Four compute nodes fit in 2U rack space
- Dual EPYC 9005/9004 CPUs up to 500W cooled by liquid
- 24 DDR5-6000 DIMM slots per node for 9TB capacity
- OCP 3.0 AIOM plus PCIe 5.0 expansion per node
- Four 3200W Titanium power supplies deliver redundant power
Four-node 2U barebone for liquid-cooled EPYC
The Supermicro AS-2126FT-HE-LCC fits four independent server nodes into a single 2U rack height. Each node accepts dual AMD EPYC 9004 or 9005 series processors with a thermal design power up to 500 W, cooled by the integrated liquid-cooling loop. The platform targets density-focused deployments that need maximum compute per rack unit.
Hot-plug nodes with OCP 3.0 and PCIe 5.0 options
Nodes slide in and out while the chassis stays powered, simplifying maintenance in dense racks. Each node provides up to one OCP 3.0 AIOM slot for flexible networking, plus an optional PCIe 5.0 x16 full-height half-length slot and an optional PCIe 5.0 x16 low-profile slot for accelerators or high-speed I/O. Optional E1.S and M.2 NVME slots add local storage density. Four redundant 3200 W Titanium power supplies feed the entire chassis.
Verify processor TDP, memory population
Confirm that your chosen EPYC processors do not exceed the 500 W per socket limit supported by the liquid-cooling system. Plan memory carefully: each node holds 24 DIMM slots for DDR5-6000 in a 1 DPC configuration, reaching up to 9 TB per node when fully populated. Decide whether you need the optional PCIe 5.0 x16 slots, the E1.S bays or the M.2 NVME slots, as these are not installed by default.
Highlights
- Four compute nodes fit in 2U rack space
- Dual EPYC 9005/9004 CPUs up to 500W cooled by liquid
- 24 DDR5-6000 DIMM slots per node for 9TB capacity
- OCP 3.0 AIOM plus PCIe 5.0 expansion per node
- Four 3200W Titanium power supplies deliver redundant power
Specifications
No published specifications for this item yet.
Questions about this item
What OCP version does the AIOM slot use and what does that limit?
The OCP 3.0 compatible AIOM slot caps networking flexibility to the 3.0 specification for each node
What physical space and power does each node need for CPUs and memory?
Each node fits dual AMD EPYC 9005/9004 processors up to 500W with liquid cooling and 24 DIMMs for DDR5-6000 in 1DPC
How are the four nodes installed in the 2U chassis and what step is often missed?
Four hot-pluggable nodes slide into the 2U FlexTwin chassis; the step often missed is securing each node's liquid-cooling connections before powering on
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