ASUS
ASUS RS700-E12-RS12U-2KW10G barebone server 32 DDR5 12 NVMe 2000W
1U dual-socket rack server with 32 DDR5 ECC slots, 12 hot-swap NVMe bays, dual 10GbE and redundant 2000W Titanium PSU
- Form Factor1U Rackmount
- Dual Xeon processors deliver massive parallel compute with 350W TDP headroom
- 32 DDR5 ECC channels scale memory to 4TB at 6400 or 8000MHz
- 12 hot-swap Tri-Mode bays support NVMe, SATA and SAS drives
- Dual 10GbE plus OCP 3.0 slots provide flexible high-speed networking
- Redundant 2000W Titanium PSU ensures continuous power for dense 1U deployment
Dual-Socket Xeon 6 Platform
The ASUS RS700-E12-RS12U-2KW10G is a 1U rackmount barebones server built for dual Intel Xeon 6 Scalable processors. It targets data centres that need dense compute in a single rack unit. The chassis supports 32 DDR5 ECC registered DIMMs across 16 channels for high memory bandwidth. Buyers needing a single-socket platform or tower form factor should look elsewhere.
Sustained Multi-Core Throughput
Dual CPUs with a 350W TDP ceiling each deliver continuous parallel performance for virtualisation and HPC workloads. PCIe 5.0 lanes feed 12 hot-swap Tri-Mode bays plus two M.2 slots without bottlenecking storage traffic. The DC-MHS architecture keeps data paths short under heavy multi-tasking. Workloads that exceed the 16-channel memory limit or require more than 12 NVMe devices will hit a ceiling.
Titanium Redundancy and Airflow
Dual 2000W Titanium power supplies share load and maintain efficiency at typical utilisation. A hot-swap fan bar and two-sided PSU layout separate heat zones to sustain cooling at 350W per socket. ASMB12-iKVM provides out-of-band monitoring for thermal thresholds. Environments without front-to-rear airflow or rack PDUs rated for 2000W units cannot use this server as intended.
Highlights
- Dual Xeon processors deliver massive parallel compute with 350W TDP headroom
- 32 DDR5 ECC channels scale memory to 4TB at 6400 or 8000MHz
- 12 hot-swap Tri-Mode bays support NVMe, SATA and SAS drives
- Dual 10GbE plus OCP 3.0 slots provide flexible high-speed networking
- Redundant 2000W Titanium PSU ensures continuous power for dense 1U deployment
Specifications
| Brand | ASUS |
|---|---|
| Model | RS700-E12-RS12U-2KW10G |
| Part Number | RS700-E12-RS12U-2KW10G |
| Form Factor | 1U Rackmount |
| Shipping weight | 9.07 kg |
| Package size | 508 × 508 × 508 mm |
Questions about this item
How loud and hot does the dual 2000W Titanium power supply run when both Xeon 6 CPUs hit their 350W TDP all day?
The chassis uses a hot-swap fan bar and two-sided PSU layout to separate heat, providing optimized airflow for sustained 350W CPU TDP operation.
Which CPUs, memory modules and drives must I supply to complete this barebone system?
You need two Intel Xeon 6 Scalable processors, up to 32 DDR5 ECC RDIMMs, and NVMe, SATA or SAS drives for the 12 hot-swap bays plus two M.2 slots.
Will my existing PCIe 4.0 add-in cards and SATA SSDs work in the PCIe 5.0 slots and Tri-Mode bays?
Yes, the PCIe 5.0 slots and Tri-Mode NVMe/SATA/SAS bays are backward compatible with PCIe 4.0 cards and SATA drives.
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