Used and Refurbished Dell PowerEdge C4140

14th Gen | 1U Rack Server | 2 Socket
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The PowerEdge C4140 is an accelerator-optimized 1U dual-socket rack server designed to deliver extremely dense GPU compute for demanding artificial intelligence, machine learning, deep learning, and high-performance computing workloads. Supporting two 2nd Generation Intel Xeon Scalable processors with up to 26 cores per processor, up to 1.5TB of DDR4 memory, and as many as four 300W NVIDIA Tesla V100 or V100S GPUs, the C4140 packs substantial CPU and accelerator performance into a compact 1U footprint.

Purpose-built for cognitive and technical computing, the PowerEdge C4140 is ideal for AI and machine learning, deep learning, financial services, life sciences, HPC, and oil and gas exploration workloads. Its accelerator-focused architecture includes four double-wide Gen3 x16 PCIe accelerator slots, high-speed Ethernet and InfiniBand networking options, and Dell's embedded iDRAC9 management. Dell designed the C4140 to provide high-performance, low-latency GPU computing while maintaining the enterprise management and security capabilities expected from the PowerEdge platform.

PowerEdge C4140 Technical Specifications

Form Factor:
 1U Rack Server
Processors:
 Two 2nd Generation Intel Xeon Scalable processors, up to 26 cores per processor
Memory:
 • Up to 24 DDR4 DIMMs total
• Supports RDIMM / LRDIMM speeds up to 2933 MT/s
• Up to 1.5 TB max ECC Registered DDR4
Storage Controllers / Boot:
 IDSDM or Internal M.2 Boot Module (2 x M.2):
• 120GB
• 240GB
• 480GB
Power Supplies:
 • 2000W hot-plug
• 2400W hot-plug
• Redundant PSU or single PSU option available in certain configurations
Accelerators:
 Up to four 300W GPUs:
• NVIDIA Tesla V100
• NVIDIA Tesla V100S
Network Daughter Cards:
 • Intel X550 Quad Port 10GBASE-T (2+2)
• Intel X550 Quad Port 10GBASE-T
• Intel X710 Quad Port 10Gb SFP+ (2+2)
Optional Network Adapters:
 • Intel I350 Quad Port 1GbE PCIe LP
• Intel X550 Dual Port 10GBASE-T PCIe LP
• Intel X710 Dual Port 25GbE SFP28 PCIe LP
• Intel X710 Dual Port 10G SFP+ PCIe LP
• Intel X710 Dual Port 10GBASE-T PCIe LP
• Mellanox ConnectX-6 HDR 200Gb InfiniBand Single-Port, available as a dual-card solution
• HDR100 also available
• Mellanox ConnectX-3 Pro Dual Port 10GbE SFP+ PCIe LP
• Mellanox ConnectX-3 Pro Dual Port 40GbE QSFP+ PCIe LP
• Mellanox ConnectX-4 LX Dual Port 10/25GbE SFP28 PCIe LP
• Mellanox ConnectX-4 Dual Port 100GbE QSFP28 PCIe LP
• Mellanox ConnectX-5 Dual Port 100GbE QSFP28 PCIe LP
• Intel Omni-Path 1 x OPA 100Gb
• Mellanox ConnectX-3 Single Port FDR VPI PCIe LP
• Mellanox ConnectX-5 1 Port InfiniBand EDR VPI PCIe
• Additional adapter options available
Optional Storage Adapters:
 Support for 2 x NVMe/PCIe SSD AIC in rear slots
Dimensions:
 • Height – 4.28 cm (1.69 inches)
• Width – 43.4 cm (17.09 inches)
• Depth – 92.62 cm (36.46 inches)
• Maximum weight – 24 kg (52.91 lbs)
Embedded Management:
 iDRAC9
Management Consoles:
 • OpenManage Enterprise
• OpenManage Server Administrator
• OpenManage Power Center
Security:
 • TPM 1.2/2.0 optional
• Cryptographically signed firmware
• Silicon Root of Trust
• Secure Boot
• System Lockdown (requires iDRAC Enterprise or Datacenter)
• System Erase
I/O & PCIe:
 • Four double-wide accelerator Gen3 x16 PCIe slots
• Two low-profile Gen3 x16 PCIe slots
Ports:
 Front Ports / Controls
  • Power button
  • System ID / Status LED
  • Health Status LED
Rear Ports
  • 2 x USB 3.0 ports
  • 1 x iDRAC Ethernet port
Operating Systems & Hypervisors:
 • Canonical Ubuntu Server LTS 16.04.3
• Red Hat Enterprise Linux 7.4 and 7.5
• SUSE Linux Enterprise Server 12 SP3
• Windows Server 2016
• VMware ESXi 6.5 U2 and 6.7