Dell PowerEdge C6400
Refurbished Dell PowerEdge C6400 2U Rack Server
The Dell PowerEdge C6400 is a high-density 2U modular server chassis designed to support up to four Dell PowerEdge C6420 compute sleds. Optimized for scale-out workloads, it delivers exceptional performance and efficiency for high-performance computing (HPC), hyper-converged infrastructure, and cloud environments. Each node supports dual Intel Xeon Scalable processors, up to 2TB DDR4 ECC memory, and flexible storage options including NVMe. With shared power, cooling, and networking infrastructure, the C6400 maximizes rack-level density while reducing operational complexity and total cost of ownership
Starting at$ 111
General server Details
Brand
Dell
Product Line
PowerEdge
Form factor
2U Rack
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 H330, PERC H730p, HBA330, HBA355e
IO Slots
Up to 4 x PCIe Gen3 (1x per Blade)
Remote Management
iDRAC9 Lifecycle Controller
Power Supply
Up to 2 PSU Hot Swap
Browse chassis models
Tech specs
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 H330, PERC H730p, HBA330, HBA355e
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
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NewServerLife Google Reviews
26 May 2025
Bought a server recently from NSL and have been super happy with their prices and their communication. They provided all the components I needed for less than I would have spent elsewhere, plus testing and assembly. The server arrived in a box packed with spray foam so it was super secure during shipping, and they had even updated the firmware on all of the hardware. Will definitely purchase again.
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8 May 2025
Got a new server and a couple of personalizations to it.
Basically, made to measure equipment that is exactly as advertised.
The assembly was perfect, very professional and the system was pre-tested, I had no surprises on delivery.
The whole process was very good, as Evgenii was in contact with me explaining every step and how long it would take.
Total time for assembly to delivery (I'm located in Canada) took a little more than a week and the packaging was very solid using hard foam to protect the server.
At least I know where I will get future hardware from! Great job NewServerLife.
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21 April 2025
Recently got a piece of hardware from them for my homelab. Good condition, everything works. Order was verified and double-checked, any discrepancies were promptly resolved. Packing was very solid and "protective", they even used a pallet. Nice personalized service, even post-sale.
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15 April 2025
The unit I bought arrived very clean and packed well. The unit works as expected. Very happy with it and would buy again.
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8 April 2025
Bought 2 AC cables off their Ebay Store, Great price, Superb shipping times, great product and company
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28 March 2025
Recently ordered a server for home use from this shop. When the unit that I ordered was out of stock they actually upgraded my order to the next higher sub-model, free of charge! Good communications, relatively fast shipping. I do recommend this shop for anyone in the used server market.
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11 March 2025
Sold me a CPU at a great price.
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20 February 2025
Order shipped to me, arrived quickly in perfect condition and exactly as described. Honestly, they looked brand new - not even fingerprints. Thanks!
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