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Four green DDR3 memory sticks with gold contacts and black chips

Computer Memory Solutions

Computer Memory Solutions 16GB (4x4GB) DDR3 1333 ECC Registered DIMM Server Memory Upgrade

SKU CH-1FGS-PE2T4

A 16 GB quad-channel kit of four 4 GB DDR3-1333 ECC registered DIMMs validated for Supermicro H8DGT and H8DGU server boards

  • Total capacity16 GB (4 × 4 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL9
  • Memory timings9-9-9
  • Rated voltage1.5 V
  • 16 GB registered ECC kit for Supermicro servers
  • DDR3 1333 MHz CL9 for stable throughput
  • 5 V operation matches platform spec
  • 240-pin 2Rx4 modules install in quad-channel
  • Guaranteed compatibility with H8DGT and H8DGU models

Server Memory Kit

This 16GB kit contains four 4GB DDR3 1333 registered ECC DIMMs built for Supermicro H8DGT-HIBQF, H8DGT-HF, H8DGU and H8DGU-F servers. Each module runs at 1.5V with CL9 timing and a 2Rx4 organisation. The 240-pin form factor matches the approved board slots exactly.

Suitable For Qualified Platforms Only

IT teams maintaining the listed Supermicro dual-socket servers can install this kit with guaranteed compatibility. Builders using consumer motherboards, workstations that require unbuffered memory, or any platform not named in the compatibility list should look elsewhere because registered ECC modules will not function in those systems.

Registered ECC Requirement

The decisive specification is the registered ECC design; only motherboards wired for registered DDR3 DIMMs will accept these sticks. If your server manual specifies unbuffered or non-ECC memory, this kit is not the right part.

How it compares

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

Price $39.99
Cheaper than about 80% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB (4 × 4 GB)
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $2.50 per GB
Cheaper than about 92% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM5127210600ECCR2R4H
Total capacity16 GB (4 × 4 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 systemsSupermicro H8DGT-HIBQF, H8DGT-HF, H8DGU, H8DGU-F
In the box
Included items4 Memory RAM Sticks

Questions about this item

Does DDR3-1333 (PC3-10600) limit the memory speed on these Supermicro boards?

The modules run at DDR3-1333 (PC3-10600). The Supermicro H8DGT and H8DGU platforms support up to 512 GB of registered ECC RDIMMs, so the 16 GB kit operates at its rated speed within the platform maximum.

What physical slot and form factor do the 4x4 GB modules require?

Each stick is a 240-pin DDR3 registered DIMM. The target Supermicro boards use standard 240-pin DDR3 DIMM sockets, so the modules fit directly without adapters.

How are the four registered DIMMs installed, and what step is often missed?

Populate the DIMM slots per the Supermicro H8DGT/H8DGU population guide for registered ECC memory. The common mistake is mixing registered and unbuffered modules or skipping the required slot order for multi-CPU configurations.

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