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Silver 1U rackmount server barebone with front drive bays and rear redundant power supplies

ASUS

ASUS RS700A-E11-RS4U-WOCPU058Z 1U barebone server

SKU CH-BPZY-P7NWX MPN RS700A-E11-RS4U-WOCPU058Z

1U rackmount barebone for dual AMD EPYC 7002/7003 CPUs, 32 DDR4 slots and 4 NVMe/SATA/SAS bays

  • ProcessorSupports AMD EPYC 7002 / 7003 Series
  • Installed RAMNo Memory Installed
  • Form factor1U Rackmount
  • Processor socketSocket SP3
  • Target workloadGeneral Purpose Server
  • Preinstalled processorNo CPU Installed
  • Dual-socket AMD EPYC 7002/7003 support scales to 128 threads
  • 32 DDR4 slots enable up to 4096 GB memory capacity
  • Four NVMe/SATA/SAS bays plus two M.2 drives accelerate storage throughput
  • Three PCIe 4.0 slots plus OCP 3.0 expand GPU and networking options
  • Redundant 1600 W 80 Plus Titanium/Platinum supplies cut power overhead

1U dual-socket AMD EPYC barebone

The ASUS RS700A-E11-RS4U-WOCPU058Z is a 1U rackmount server barebone built for dual AMD EPYC 7002 or 7003 series processors in Socket SP3. It targets data-centre workloads that need high core density and flexible expansion in a single rack unit. No CPU or memory is installed, so integrators supply the exact parts their application requires.

32 DDR4 slots and 4096 GB per socket

Thirty-two 288-pin slots accept DDR4 3200 or 2933 RDIMM, LRDIMM and 3DS modules across eight channels per processor, scaling to 4096 GB per socket. Front bays take four NVMe, SATA or SAS drives when a PIKE or RAID card is added, while two M.2 slots on CPU2 support SATA or PCIe devices up to 22110. Three PCIe 4.0 expansion slots plus an internal PIKE slot provide GPU and networking headroom, though the x8 lane drops to x8 if an M.2 PCIe drive is populated.

Redundant 1600 W Titanium and Platinum PSUs

Dual 1600 W 80 Plus Titanium and Platinum power supplies deliver redundant power for continuous operation. Onboard Intel I710-AT2 gives two 10 Gigabit LAN ports, and ASMB10-iKVM with ASPEED AST2600 enables out-of-band management. An integrated PFR FPGA acts as platform root of trust for firmware resilience. The 1U chassis uses optimised airflow to lower PUE in dense racks.

How it compares

Measured against everything we stock in Barebone Servers & DIY Kits, at today’s prices. Recalculated every night.

Price $1,468.99
Cheaper than about 79% of the 532 comparable items (median $2,503.49).

New to this? Buying server hardware with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameASUS
Model nameRS700A-E11-RS4U-WOCPU058Z
Target workloadGeneral Purpose Server
Processor
ProcessorSupports AMD EPYC 7002 / 7003 Series
Processor socketSocket SP3
Preinstalled processorNo CPU Installed
Max supported CPUs2
Processor detailsSupports 3rd Gen AMD EPYC processors with AMD 3D V-Cache technology
Max TDP: 280 W
Memory
Installed RAMNo Memory Installed
RAM slots32 × 288Pin
Maximum supported memoryMaximum up to 4096 GB per socket
Supported memoryDual Channel DDR4 3200/2933 RDIMM
Dual Channel 3200/2933 LRDIMM
Dual Channel 3200/2933 LR-DIMM 3DS non ECC
Memory channels8 Channel
Storage
Preinstalled storageNo Storage Installed
SATA ports4 x NVMe/SATA/SAS*
*must with PIKE/RAID card
M.2 slots2 x M.2 (support SATA/PCIe M.2) (up to 22110) (CPU2)
3.5" bays4
Connectivity
Primary LAN controllerIntel I710-AT2
Top LAN speed10 Gigabit
Ports & slots
PCIe slotsUp to 3 x Expansion slots + 1 x Internal PIKE slot
1 x PCIe Gen4 x16, FHFL (CPU1)
1 x PCIe Gen4 x16, FHFL or OCP3.0 (CPU2)
1 x PCIe Gen4 x8 or x16, LP (if PCIe M.2 in use, it will operate at x8 link) (CPU2)
*Installing GPU cards will occupied expansion slots.
Front USB ports2 x USB 3.2 Gen1
VGA ports1 x VGA (Front), 1 x VGA (Rear)
Rear USB ports2 x USB 3.2 Gen1
Ethernet port2 × 10GbE LAN ports (RJ45)
Extra ports1 x RJ-45 Mgmt LAN port
1 x OCP3.0 port (Please remember to insert OCP3.0 Board)
Power
Power supply1600 W Redundant, 80 Plus
Size & build
Form factor1U Rackmount
Product dimensions33.17 in × 17.68 in × 1.73 in
Product weight41.56 lb (18.9 kg)
Shipping weight23.41 kg
Package size1143 × 597 × 200 mm
Environment & compliance
Temperature rangeOperating temperature: 10 °C - 35 °C
Non operating temperature: -40 °C - 60 °C
Humidity rangeNon operating humidity: 20% - 90% (Non condensing)

Questions about this item

Will the SP3 socket and DDR4 3200 slots accept my existing AMD EPYC 7002 processors and RDIMM modules?

Yes — the board supports AMD EPYC 7002 and 7003 series CPUs in the SP3 socket and runs DDR4 3200/2933 RDIMM across 32 slots in an 8-channel layout.

How can I confirm the dual 10 Gigabit Intel I710-AT2 ports and ASMB10-iKVM are active after installation?

The ASMB10-iKVM with ASPEED AST2600 provides out-of-band access; log in remotely to verify the two 10 GbE links and the integrated PFR FPGA root-of-trust status.

Does the barebone include the 1600W redundant power supplies, and what must I purchase separately?

The chassis ships with redundant 1600W 80 Plus Titanium/Platinum PSUs; you must add SP3 CPUs, DDR4 RDIMM/LRDIMM memory, NVMe/SATA/SAS drives, and any PCIe 4.0 or OCP 3.0 cards.

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