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Two green DDR1 DIMMs with black chips no heat spreaders

Computer Memory Solutions

Computer Memory Solutions CM128722700ECCREGDIMM 2GB (2x1GB) DDR1 333MHz ECC Registered DIMM

SKU CH-4FWA-DB710

2GB DDR1 ECC registered DIMM kit for Compaq ProLiant DL360 G3, DL360 G4 and DL560 servers

  • Total capacity2 GB (2 × 1 GB)
  • Rated speedDDR 333 (PC 2700)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL2.5
  • Memory timings3-3-3
  • Rated voltage2.5 V
  • Server-grade ECC registered memory protects data integrity
  • 2GB kit (2×1GB) expands Compaq ProLiant DL360 G3, G4 and DL560
  • DDR1 333MHz (PC2700) matches original system speed
  • CL2.5 3-3-3 timing delivers low-latency response
  • 184-pin DIMM at 2.5V fits designated ProLiant slots

System-Specific DDR1 Kit

This 2 GB kit contains two 1 GB registered ECC DIMMs built for Compaq ProLiant DL360 G3, DL360 G4 and DL560 servers. It runs at 333 MHz with CL2.5 timing and 2.5 V operation. The modules use a 184-pin DDR1 interface and major-brand chipsets.

Check Server Slots and Limits

Verify that your server has free 184-pin DIMM sockets and that the total installed memory will not exceed the 8 GB maximum supported by these models. The registered ECC design requires a motherboard that accepts registered modules; standard unbuffered memory will not work in these systems.

Two-Stick Kit Simplifies Installation

The matched pair lets you populate two slots at once for correct channel configuration. No heat spreaders are included, so airflow in the original chassis remains unchanged. The kit is covered by the manufacturer's limited lifetime warranty when purchased directly from Computer Memory Solutions.

How it compares

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

Price $18.99
Cheaper than about 91% of the 21,161 comparable items (median $397.99).
Total capacity 2 GB (2 × 1 GB)
Lower than about 95% of the 20,941 comparable items (median 32 GB).
Price per GB $9.50 per GB
Typical for this category: the median of 20,941 items is $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 nameCM128722700ECCREGDIMM
Total capacity2 GB (2 × 1 GB)
Product type184-Pin DDR SDRAM
Performance
Rated speedDDR 333 (PC 2700)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL2.5
Memory timings3-3-3
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage2.5 V
Compatibility
Compatible systemsCompaq Proliant Dl360 G3, Dl360 G4, Dl560
In the box
Included items2 Memory RAM Sticks

Questions about this item

What comes inside the CM128722700ECCREGDIMM kit and is anything else required for installation?

The kit contains two 1 GB 184-pin DDR333 registered ECC DIMMs. No additional components are needed; install the modules directly into the server's memory slots.

The kit is only offered as 2 GB (2 x 1 GB); how do I decide if that capacity fits my ProLiant DL360 G3, DL360 G4 or DL560?

Each server accepts up to 8 GB across four slots. The 2 GB kit fills two slots, leaving room to add more identical modules later if you need more memory.

The module is rated PC2700 CL2.5; what does that mean for real-world throughput in a DL360 G4?

PC2700 runs at 333 MHz with 2.5 V and CL2.5 timing, delivering the standard DDR333 bandwidth the ProLiant chipset expects for stable registered ECC operation.

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