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Four green DDR3 DIMMs with gold contacts, 240-pin registered ECC modules

Computer Memory Solutions

Computer Memory Solutions CM5127210600ECCR2R4H 16GB (4x4GB) DDR3 1333 ECC Registered DIMM

SKU CH-BM76-FEQHD

16 GB ECC registered DDR3-1333 quad-channel kit validated for ASRock EP2C602 servers

  • 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 quad-channel kit for ASRock EP2C602 servers
  • ECC registered DDR3-1333 with CL9 timing
  • 5 V operation for standard server DIMM slots
  • 2Rx4 organisation on major-brand chipsets
  • 4 × 4 GB modules install in matched quads

16GB ECC Registered DDR3 Kit

This 16GB kit contains four 4GB DDR3 1333 modules built to the PC3 10600 standard. Each stick is a 240-pin registered DIMM with ECC and a 2Rx4 organisation. The kit is validated for ASRock EP2C602-2TS6/D16 and EP2C602-4L/D16 server platforms.

Quad-Channel Population Rule

The system requires modules to be installed in matched quads to enable quad-channel operation. Mixing registered and unbuffered ECC types is not supported, and x4 plus x8 ranks must not share the same bank. This kit provides a single matched quad for one processor socket.

128GB Registered Ceiling

The platform accepts up to 128GB of registered DIMMs across four or eight sockets, so this 16GB kit leaves ample headroom for further matched quads. With an E5-1600 series CPU only one socket is usable, limiting total registered capacity to the sockets wired to that processor.

How it compares

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

Price $40.99
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 $2.56 per GB
Cheaper than about 91% 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 systemsASRock Server EP2C602-2TS6/D16, EP2C602-4L/D16
In the box
Included items4 Memory RAM Sticks

Questions about this item

What does 1333 MHz mean for real-world throughput in my server?

The kit runs at DDR3-1333 with CL9 9-9-9 timing and 1.5 V, delivering PC3-10600 rated bandwidth per module when installed in the supported ASRock EP2C602 platforms.

What does PC3-10600 actually limit in this registered ECC kit?

PC3-10600 sets the DDR3-1333 data rate and the registered ECC protocol caps you to quad-channel population rules — modules must be installed in matched quads on the EP2C602-2TS6/D16 or EP2C602-4L/D16.

Will these 240-pin DIMMs fit the memory slots on my EP2C602 board?

Yes, each stick is a 240-pin DDR3 registered DIMM keyed for the server DIMM sockets on the ASRock EP2C602-2TS6/D16 and EP2C602-4L/D16.

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