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Two green DDR3 ECC registered DIMM sticks, 240-pin, no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM5127212800ECCR1R4L 8GB (2x4GB) DDR3 1600 ECC Registered DIMM memory upgrade

SKU CH-HPCB-4SR7N

ECC registered DDR3 kit adds 8 GB across two 4 GB DIMMs at 1600 MHz for the Precision Workstation T3610

  • Total capacity8 GB (2 × 4 GB)
  • Rated speedDDR3 1600 (PC3 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.5 V
  • ECC protection prevents data corruption in critical workloads
  • Registered design stabilises signal integrity for server reliability
  • 1600 MHz DDR3 speed matches Precision Workstation T3610 specifications
  • 5 V operation meets standard DDR3 voltage requirements
  • Dual 4 GB kit enables dual-channel performance

Targeted upgrade for Dell Precision T3610

This 8 GB kit contains two 4 GB registered ECC DIMMs built for the Precision Workstation T3610. It is intended for owners of that workstation who need to expand memory with modules validated for the platform.

Registered ECC limits on a single platform

The modules operate at DDR3 1600 with CL11 timing and 1.5 V, using a 240-pin interface that only fits DDR3 slots. Registered signalling and ECC require a compatible chipset and BIOS; the kit is not compatible with standard desktop boards that expect unbuffered non-ECC memory.

1Rx4 organisation decides fit

Each DIMM uses a single-rank x4 configuration (1Rx4). The workstation’s eight DIMM sockets accept this organisation, but systems that require dual-rank or x8 modules will not support these sticks.

How it compares

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

Price $26.99
Cheaper than about 87% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB (2 × 4 GB)
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $3.37 per GB
Cheaper than about 88% 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
Brand nameComputer Memory Solutions
Model nameCM5127212800ECCR1R4L
Total capacity8 GB (2 × 4 GB)
Product type240-Pin DDR3 SDRAM
Performance
Rated speedDDR3 1600 (PC3 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
Memory timings11-11-11
ECC supportYes
Buffer typeRegistered
Memory rank1Rx4
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsPrecision Workstation T3610
In the box
Included items2 Memory RAM Sticks

Questions about this item

Should I choose the 2x4GB kit or a single 8GB module for my Precision Workstation T3610?

The 2x4GB kit fills two of the eight registered DIMM slots and runs in dual-channel mode, which the T3610 chipset supports for higher memory bandwidth than a single module.

What does the DDR3 1600 (PC3 12800) rating deliver in the actual workstation?

In the Precision Workstation T3610 the modules operate at 1600 MHz with CL11 timing, providing the rated 12800 MB/s peak transfer rate when the memory controller runs at its native DDR3 1600 speed.

How does the registered ECC DDR3 interface affect maximum capacity in the T3610?

The registered ECC design allows the T3610 to populate all eight DIMM sockets, reaching the 128 GB RDIMM limit, whereas unbuffered non-ECC memory is capped at 64 GB on the same platform.

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