The ASRock Rack 2U12L2S-SIENA is a 2U rackmount server barebone designed for efficiency and storage-heavy workloads, specifically built around the AMD EPYC™ 8004 "Siena" processor series. It is positioned as a flexible, lower-power alternative to high-density 9000-series systems, making it ideal for data centers or branch offices needing substantial storage without extreme core counts.
Specifications
Model Number: 2U12L2S-SIENA
Brand: ASRock
Alt Part Number(s): 2U12L2S-SIENA
Product Type: Barebone Server
Technical Description
Brand: ASRock
Model Number: 2U12L2S-SIENA
Processor Type: AMD EPYC 8004 series processors
Processor Core: 64-Core/128-Thread
Processor Power: ~80 W – 200 W (TDP)
Processor Socket: Single Socket SP6 (LGA 4844)
Motherboard: SIENAD8UD3
Chipset Type: System on Chip
Graphics Controller: ASPEED AST2500
Networking: (1GbE) Intel i210: 2 RJ45
Number of Drive Bays: 2 Hot-swap 2.5'',12 Hot-swap 3.5" SATA drive bays
Expansion Slots: 2 HHHL PCIe5.0 x16
Memory Supported: 768GB
Memory Technology: DDR5 RDIMM
Memory Speed: 4800MHz
Memory Slots: 8 DIMM slots
Memory Channels: 6-Channels
Cooling: 3 PWM Hot-swap 80x38 mm fans
Power Supply: 1+1 CRPS 800W 80-PLUS Titanium
Form Factor: 2U Rackmount
Height: 1.7"
Width: 16.9"
Depth: 43.3"
