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Four green DDR3 DIMM sticks with gold contacts

Computer Memory Solutions

Computer Memory Solutions 32GB (4x8GB) DDR3 1333 ECC Registered DIMM memory upgrade

SKU CH-RMQ7-MC6F8

32 GB DDR3 ECC registered DIMM kit for Supermicro H8DGU and H8QG6 server motherboards

  • 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 capacity across four 8 GB modules for high-density server memory
  • DDR3 1333 MHz PC3-10600 speed with CL9 latency for responsive performance
  • ECC registered DIMM design detects and corrects data errors for reliability
  • Validated compatibility with Supermicro H8DGU H8QG6 H8QG7 server platforms
  • 5 V operation and 240-pin form factor match standard DDR3 server slots

32GB DDR3 1333 ECC Registered Kit

This 32GB kit contains four 8GB DDR3 1333 ECC Registered DIMMs built for Supermicro H8DGU-LN4F+, H8QG6+-F, H8QG6-F and H8QG7+-LN4F servers. The modules run at 1.5V with CL9 9-9-9 timings and use a 2Rx4 organization. Computer Memory Solutions validates compatibility for the listed systems.

Suits Supermicro server upgrades only

Buyers maintaining or expanding the named Supermicro platforms can install this matched quad-channel set with guaranteed compatibility. The registered ECC design targets multi-socket server boards that require buffered modules. Builders using consumer motherboards, laptops or non-listed server models should look elsewhere because the registered signal and pin-out will not work.

Registered ECC DDR3 1333 with 2Rx4 layout

The registered ECC DDR3 1333 specification combined with a 2Rx4 rank configuration is the single detail that decides fit. Only systems designed for PC3-10600 registered DIMMs will accept these modules; unbuffered or consumer boards will not post. Verify the motherboard manual calls for registered ECC before ordering.

How it compares

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

Price $28.99
Cheaper than about 86% 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 $0.91 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 systemsSupermicro H8DGU-LN4F+ H8QG6+-F H8QG6-F H8QG7+-LN4F SERVER
In the box
Included items4 Memory RAM Sticks

Questions about this item

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

Each 8 GB module operates at 1.5 V and DDR3 1333 speed; registered ECC buffering adds slight overhead, but total draw stays within standard DDR3 thermal limits for 24/7 server loads.

What motherboard slots and CPU configuration are required to install these four 240-pin registered DIMMs?

The kit needs a Supermicro H8DGU-LN4F+, H8QG6+-F, H8QG6-F or H8QG7+-LN4F board with 240-pin DDR3 slots; the platform supports up to eight sockets per CPU and 32 sockets with four CPUs for full 1 TB registered ECC capacity.

Can I mix these CL9 2Rx4 registered modules with older unbuffered ECC UDIMMs already in the system?

No — registered and unbuffered ECC types cannot be mixed on the same motherboard; all slots must use registered DIMMs like this 4 x 8 GB kit for stable operation.

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