Dell EMC PowerEdge C6420 - Specifications

Feature PowerEdge C6320 Dell EMC PowerEdge C6420
I/O Slots 1U sled: 1 x PCIe x16 Gen3 (half height,
half length)+ 1 x PCIe x8 Gen3
(mezzanine)
1U sled: 1 x PCIe x16 Gen3 (half height,
half length)+ 1 x PCIe x16 Gen3 OCP 2.0
Mezzanine + 1 PCIe x8 Mezz (for storage
controller)
NIC/LOM 2x Intel® 82599ES 10GbE (SFP+) 1 x 1Gb Intel® i350 Ethernet RJ45
USB 1 rear per server 2 x USB 3.0 ports per C6420
Power Supplies Hot-Swap Redundant, 1400W (80+
Platinum) Redundant, 1600W (80+
Platinum)
Hot-Swap Fault Tolerant Redundant and
Non Redundant, 1600W (80+ Platinum),
Fault Tolerant Redundant 2000W/2400W
Fans 4 x 60mm, Non-redundant, non-hot
Swappable
4x6056 dual-rotor redundant, non-hot
swappable fans
Form Factor 2U Rack 2U Rack
Dimension (HxWxD) (D) 790mm x (H) 86.8mm x (W)448mm (D) 790mm x (H) 86.8mm x (W)448mm
Maximum Weight Max: 41 Kg
• 3.5" Chassis:43.62kg
• 2.5" Chassis:41.46kg
• No BP Chassis :34.56kg
Specications
Table 2. Technical Specications
Feature Specication
Servers per chassis One to four 2-socket C6420 servers per C6400 chassis
Processor Intel® Xeon® Scalable Processor Family series
Front side bus 2 x Intel® Ultra Path Interconnect (UPI)
Number of processors 1 or 2
Number of cores Up to 28 cores
Chipset Intel C621 chipset
Memory
• 16 x DDR4
• 2933MT/s memory available in 16/32/64GB DIMMs
• 2666MT/s in 8/128GB for Cascade Lake
Min/max RAM
• up to 3TB per node when using an M SKU CPU
• 1.5TB for all others
• 8GB / 2048GB
Chassis Congurations
• 24 x 2.5” Direct Backplane with up to 6 SAS/SATA drives per C6420 sled
• 24 x 2.5” Expander Backplane with up to 12 SAS/SATA drives per C6420 sled and 2 C6420 sleds
per C6400 chassis
• 24 x 2.5" NVMe Backplane with up to 2 SAS/SATA/NVMe drives and 4 SAS/SATA drives per
C6420 sled
• 12 x 3.5” Direct Backplane with up to 3 SAS/SATA drives per C6420 sled
• No Backplane option with no external drives per C6420 sled
Drive types SAS, SATA, SSD, NVMe SSDs
7