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Four green DDR3 DIMMs with gold contacts and black chips

Computer Memory Solutions

Computer Memory Solutions 4×8GB DDR3 ECC Non-Registered 1600MHz CL11 2Rx8 1.5V 240-pin memory upgrade

SKU CH-54N9-NHJPH

A 32 GB kit of four 8 GB DDR3 ECC unregistered DIMMs running at 1600 MHz with CL11 timing at 1.5 V

  • Total capacity8 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • ChipsetMajor Brand Chipset
  • CAS latency11
  • Memory timings11-11-11
  • Rated voltage1.5 V
  • 32 GB total capacity from four matched 8 GB modules
  • ECC error correction protects data integrity in critical workloads
  • DDR3 1600 MHz speed with CL11 latency for responsive performance
  • Unregistered 240-pin DIMM design fits compatible desktop and workstation boards
  • 5 V operation balances power draw and stability

32GB DDR3 ECC kit for servers and workstations

This 32GB kit provides four 8GB DDR3 ECC unregistered DIMMs running at 1600MHz with CL11 timings. It targets administrators upgrading compatible servers or workstations that require error-correcting memory without registered buffering. The 1.5V modules use 240-pin connectors and 2Rx8 organisation.

Capacity headroom at 32GB total across four slots

The 32GB aggregate suits virtualisation hosts, database nodes or compute nodes needing ECC integrity at moderate density. Four modules fill a typical quad-channel bank, leaving no spare slots on many platforms; expansion beyond 32GB would require higher-density DIMMs not included here.

Unregistered ECC at DDR3-1600 decides fit

The combination of ECC with unregistered signalling at 1600MHz CL11 is the decisive specification; registered or load-reduced platforms cannot use these modules, and non-ECC consumer boards will ignore the error-correction capability.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $89.99
Cheaper than about 69% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
CAS latency 11
Lower than about 90% of the 483 comparable items (median 22).
Price per GB $11.25 per GB
Pricier than about 56% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Part numberCM10247212800ECCNRDIMM2R8
Total capacity8 GB
Performance
Rated speedDDR3 1600 (PC3 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latency11
Memory timings11-11-11
ECC supportYes
Buffer typeUnregistered
Memory rank2Rx8
Power
Rated voltage1.5 V

Questions about this item

How will the 1600 MHz DDR3 modules behave if I keep slower DDR3 sticks installed?

All memory in the system will run at the slowest performance of the installed modules or the CPU capability, so adding slower DDR3 sticks will reduce the speed of these 1600 MHz modules.

What should I check in the BIOS to confirm the 32 GB kit is running at 1600 MHz with CL11 timings?

Enter the BIOS after installation and verify the memory frequency reads 1600 MHz and the CAS latency shows 11-11-11, which matches the rated speed and timing of this kit.

Does the 4-piece kit include only the four 8 GB 240-pin DIMMs, or are any cables or tools supplied?

The kit contains four 8 GB DDR3 ECC non-registered 240-pin DIMMs; no cables, tools or additional accessories are included.

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