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2U rack server chassis with twelve front drive bays

Supermicro

Supermicro AS -2015CS-TNR-G1-OTO-88 rack server AMD EPYC 9454P 48-Core 2.75 GHz 256 MB 12 SATA bays

SKU CH-ZDMZ-RT61T MPN AS -2015CS-TNR-G1-OTO-88

A 2U rack server with 12 hot-swap SATA bays and an AMD EPYC 9454P 48-core processor for dense storage workloads

  • 48 cores and 96 threads handle heavy workloads
  • AMD EPYC 9454P at 2.75 GHz with 256 MB cache
  • 12 hot-swap bays support 3.5" and 2.5" SATA drives
  • DDR5 across 12 DIMM slots at 1 DPC
  • PCIe 5.0 slots plus dual OCP 3.0 AIOM for expansion

48-Core EPYC Server System

This Supermicro server system is built around an AMD EPYC 9454P processor with 48 cores and 96 threads running at 2.75 GHz. It targets organisations that need dense compute for virtualisation, databases or high-performance workloads in a 2U rack form factor.

12 Hot-Swap SATA Bays and DDR5 Memory

The chassis provides 12 hot-swap bays accepting both 3.5" and 2.5" SATA drives, giving ample capacity for bulk storage arrays. Twelve DDR5 DIMM slots support 1DPC configurations, while six PCIe 5.0 slots and dual OCP 3.0 AIOM ports supply extensive I/O headroom for accelerators and networking.

Upgrade from Older Single-Socket Platforms

This system replaces earlier single-socket servers that lack PCIe 5.0 bandwidth, DDR5 memory speeds or OCP 3.0 networking flexibility. The jump is worthwhile when workloads demand more cores, faster memory throughput or modern accelerator connectivity that previous generations cannot deliver.

How it compares

Measured against everything we stock in Rack & Tower Servers, at today’s prices. Recalculated every night.

Price $7,014.99
Pricier than about 83% of the 17,641 comparable items (median $1,910.99).

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Specifications

Size & build
Shipping weight20.41 kg
Package size508 × 508 × 102 mm

Questions about this item

Will the 12 SATA bays accept the 3.5-inch drives I already own?

Yes, the 12 hot-swap bays support both 3.5-inch and 2.5-inch SATA drives, so existing 3.5-inch disks fit directly.

How can I verify the AMD EPYC 9454P is running at its 2.75 GHz base speed after installation?

Check the CPU frequency in the BIOS or IPMI sensor readings; they will report the 48-core processor operating at 2.75 GHz under normal load.

Does the bundle include the 256 MB L3 cache module or must I buy it separately?

The 256 MB L3 cache is integrated into the AMD EPYC 9454P processor itself, so no separate cache module is required or sold.

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