QuantaPlex S43CA-2U

Density Optimized “EPYC” Multi-node Server

  • High Density server design powered by the latest AMD EPYC™ 7003 processor series
  • Single socket EPYC processor with 16 DIMMS per node optimized for compute-centric Data Center requirements
  • Front-access cold-aisle hyperscale serviceability
  • Aggregated networking infrastructure for reduced TCO

The QuantaPlex S43CA-2U is a multi-node server that supports the next generation of powerful AMD EPYC™ processors. Each of the 4 nodes in this compact 2U chassis is capable of supporting a single-P top bin AMD EYPC™ 7003 processor series CPU, boasting a dominant 64-cores while still providing 16 DIMM slots that meets the most intense computing environment needs.

This sophisticated architecture features front access sled serviceability that improves thermal conditions and hyperscale-like cold-aisle service for reduced OPEX.

Calculated to minimize TCO even further, the infrastructure integrates pass-through modules for aggregated networking that decreases cable clutter and reduces networking footprint.

Processor Family
Processor Type
AMD EPYC™ 7003 Series Processors
Max. TDP Support
(cTDP up to 240W)
Number of Processors
1 Processor
per node
L3 Cache
Up to 256MB
Form Factor
Form Factor
4 Node
W x H x D (inch)
17.6" x 3.4" x 29.9"
W x H x D (mm)
447 x 86.3 x 761
SKU - #1
(2) 2.5" hot-plug SATA/NVMe HDD/SSD per node
SKU - #2
(5) 2.5" hot-plug SATA/NVMe HDD/SSD per node
Total Slots
(16) slots per node
Memory Type
Expansion Slot
SKU - #1
(1) PCIe Gen4 x16 FHHL slot per node
(1) PCIe Gen4 x16 LP MD-2 slot per node
Network Controller
Broadcom 57414 dual-port 25GbE per node
Front I/O
Front I/O
(1) Power Button per node
(1) VGA port per node
(1) USB 3.0 per node
(1) Micro USB debug port per node
Power LED / Status LED / ID LED
Power Supply
Power Supply
(2) high efficiency hot-plug 1600W PSU, 80 Plus Platinum
Onboard Storage
Onboard Storage
(2) 2280/22110 M.2 SATA/PCIe Gen4 x4 per node
(3) hot-swap dual rotor fans
Integrated ASPEED AST2500 16MB DDR4 video memory
System Management
System Management
Redfish v1.1
IPMI v2.0 Compliant, on board "KVM over IP" support
Rear I/O
Rear I/O
Pass-through Module:
(2) 100G QSFP28+ port
(1) RJ45 management port
Operating Environment
Operating Environment
Operating temperature: 5°C to 35°C (41°F to 95°F)
Non-operating temperature: -40°C to 70°C (-40°F to 158°F)
Operating relative humidity: 20% to 85%RH.
Non-operating relative humidity: 10% to 95%RH
TPM 2.0 SPI module

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