M393A4K40CB2-CTD - 32GB DDR4-2666 PC4-21300V 1.2V ECC CL19 288-Pin Registered RDIMM Server Memory RAM

M393A4K40CB2-CTD - 32GB DDR4-2666 PC4-21300V 1.2V ECC CL19 288-Pin Registered RDIMM Server Memory RAM

The Samsung M393A4K40CB2-CTD is a high-performance 32GB DDR4 Registered DIMM (RDIMM) designed for enterprise servers and data center applications. Operating at a speed of 2666 MT/s (PC4-21300V), it delivers exceptional bandwidth and efficiency for memory-intensive workloads. This ECC Registered (RDIMM) module ensures reliable operation with error correction capabilities, making it ideal for mission-critical environments. Built with Samsung's high-quality DRAM chips, it offers CAS Latency (CL) of 19 and operates at 1.2V, optimizing power consumption while maintaining stability.

• Memory Type: DDR4 Registered DIMM (RDIMM)
• Capacity: 32GB
• Speed: DDR4-2666 (PC4-21300V)
• CAS Latency (CL): 19
• Voltage: 1.2V
• ECC Support: Yes (Error-Correcting Code)
• Buffered/Registered: Registered (RDIMM)
• Number of Pins: 288-Pin
• Rank: Dual Rank (2Rx4)
• Component Composition: (2G x 4) x 36
• Operating Temperature: 0°C to 85°C
• Form Factor: RDIMM
• Features: High reliability, optimized for enterprise servers, and power-efficient

Compatibility:

The Samsung M393A4K40CB2-CTD is designed specifically for server and workstation environments requiring ECC Registered RDIMM modules. It is not compatible with consumer desktops or laptops due to its Registered DIMM (RDIMM) architecture.

Compatible Systems:

• Dell PowerEdge Servers:
  • R440, R540, R640, R740, R750, T640
• Hewlett-Packard (HP) ProLiant Servers:
  • DL360 Gen10, DL380 Gen10, ML350 Gen10
• Lenovo ThinkSystem Servers:
  • SR630, SR650, SR850
• Supermicro Server Boards:
  • X11 Series (e.g., X11DPi-N, X11SPA-T)
• IBM Systems:
  • System x3550 M5, x3650 M5
• Cisco UCS Servers:
  • C220 M5, C240 M5
• Fujitsu PRIMERGY Servers:
  • RX2530 M4, RX2540 M4

Note: This module is compatible with a wide range of servers supporting DDR4 RDIMM ECC memory. The above list includes popular models but is not exhaustive.

Important Compatibility Notes:

• Requires a server or workstation motherboard that supports DDR4 Registered ECC RDIMM memory
• Not compatible with consumer desktop PCs or laptops
• Ensure your system BIOS is updated for optimal performance with high-density modules
• Always check your motherboard or server's Qualified Vendor List (QVL) for official compatibility