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Four green DDR3 registered ECC DIMMs with gold contacts

Computer Memory Solutions

Computer Memory Solutions 32GB (4x8GB) DDR3 1333 ECC Registered DIMM for Dell PowerEdge T620 - B103

SKU CH-KCJ5-FHAMT

A 32 GB registered ECC DDR3 kit of four 8 GB DIMMs validated for the Dell PowerEdge T620 server

  • Total capacity32 GB (4 × 8 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL9
  • Memory timings9-9-9
  • Rated voltage1.5 V
  • 32 GB total capacity across four 8 GB modules for server-grade density
  • Registered ECC DDR3 1333 MHz with CL9 timing ensures data integrity under load
  • 240-pin DIMM form factor designed for Dell PowerEdge T620 quad-channel architecture
  • 5 V operation matches platform specification for stable enterprise deployment
  • 2Rx4 rank configuration optimises bandwidth across 24 available memory sockets

32GB DDR3-1333 ECC Registered Kit for Dell T620

This 32GB kit contains four 8GB DDR3-1333 ECC Registered DIMMs built for the Dell PowerEdge T620 server. Each module runs at 1.5V with CL9 timing and a 2Rx4 organisation. The 240-pin form factor matches the T620's 24 memory sockets.

Sustained server workloads with ECC protection

Registered buffering reduces electrical load on the memory controller, allowing the T620 to populate all 24 sockets up to 384GB with two CPUs or 768GB using quad-rank modules. ECC corrects single-bit errors in real time, preventing data corruption during continuous operation. The 1333MHz speed maintains stability across fully populated channels without downclocking.

Registered ECC requirement — not compatible

The T620 firmware requires Registered ECC modules; mixing Registered and Unbuffered ECC DIMMs in the same system is not supported. This kit provides matched 2Rx4 registered sticks for quad-channel operation. Buyers needing Unbuffered ECC or non-ECC memory for other platforms cannot use these modules.

How it compares

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

Price $30.99
Cheaper than about 85% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (4 × 8 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $0.97 per GB
Cheaper than about 97% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM10247210600ECCR2R4H
Total capacity32 GB (4 × 8 GB)
Product type240-Pin DDR3 SDRAM
Performance
Rated speedDDR3 1333 (PC3 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL9
Memory timings9-9-9
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderBased on Current Inventory (If Required Please Contact)
Power
Rated voltage1.5 V
Compatibility
Compatible systemsDell Poweredge T620
In the box
Included items4 Memory RAM Sticks

Questions about this item

How much power does the 1.5 V DDR3-1333 kit draw when the server runs continuously?

Each module operates at 1.5 V; total system draw depends on the T620 configuration and workload, so the kit itself adds only its rated voltage load.

Does the T620 need any specific BIOS setting or firmware revision before installing these four registered ECC DIMMs?

The modules are guaranteed compatible with the PowerEdge T620; no extra hardware is required beyond the server’s 24 DIMM slots and a supported CPU.

Can I mix this 2Rx4 registered kit with the unbuffered ECC DIMMs already in my T620?

Mixing registered and unbuffered ECC modules is not supported in the T620; all populated slots must use the same registered ECC type.

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