Refurbished Dell PowerEdge C6400 2U Rack Server
High-density modular server chassis built for HPC, cloud, and AI workloads.
Dell PowerEdge C6400
The Dell PowerEdge C6400 is a scalable 2U modular server platform that delivers exceptional compute density and flexibility. Supporting up to four C6420 compute nodes, each with dual Intel® Xeon® Scalable processors and 16 DDR4 DIMM slots, it’s ideal for high-performance computing, cloud infrastructure, and AI training. With shared power, cooling, and management, the C6400 maximizes efficiency and reduces data center footprint. Refurbished and tested by NewServerLife, it provides enterprise-grade performance, scalability, and value for modern compute environments.
Starting at$ 1,632$ 2,232
General server Details
CPUs
Up to 8x Intel Xeon Scalable processors (4 Blade x 2 CPU)
CPU Cores
Up to 28 cores per processor
Memory
4 Blade x 16 DDR4 2666
RAID Controller
PERC S140 Software RAID Controller
IO Slots
Up to 4 x PCIe Gen3 (1x per Blade)
Remote Management
iDRAC9 Lifecycle Controller
Power Supply
Up to 2 PSU Hot Swap
& Quality
US and Canada
Support
Configurations
Browse chassis models
Tech specs
Dell PowerEdge C6400 24SFF x4 C6420
Cage specifications
24SFF
—
24 x 2.5" SAS / SATA / SSD (front side)
starting at$1,632$2,232
Configure
Suitable for
CCTV Storage Servers
Database Servers
File and Archive Servers
VDI and RDP Servers
Virtualization Servers
Suitable for
5
Brand
Dell
Base
Dell PowerEdge C6400
Product Type
Rackmount Server
Product Line
PowerEdge
Form Factor
2U Rack
Socket
LGA3647
Processor
Up to 8x Intel Xeon Scalable processors (4 Blade x 2 CPU)
Chipset
Intel C621
Memory
Up to 4TB DDR4 2666MHz RDIMM /LRDIMM
RAM Slots
4x 16 DIMM Slots
Embedded Raid
PERC S140 Software RAID Controller
Remote Management
iDRAC9, iDRAC Direct
Embedded NIC
Intel i350 1GbE (single port)
IO Slots
Up to 4 x PCIe Gen3 (1x per Blade)
Ports
2 x USB 3.0 ports per C6420
Power Supplies
2600W/1600W (Titanium)
2600W/1600W (80+Platinum)
2000W/2400W (200~240VAC or 240VDC)
2600W/1600W (80+Platinum)
2000W/2400W (200~240VAC or 240VDC)
Fans
Up to 4 x 60 mm dual rotor redundant, non-hot swappable fans
Bezel
-