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Two green 240-pin DDR3 DIMMs with black chips, 16GB kit

A-Tech

A-Tech 16GB (2x8GB) DDR3 1333 ECC UDIMM 2Rx8 1.5V 240-Pin Server RAM

SKU CH-RPMV-DJ9GG

A 16 GB dual-channel DDR3 kit with ECC unbuffered DIMMs running at 1333 MHz for servers and workstations

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL9
  • Rated voltage1.5 V
  • Buffer typeUnbuffered

Capacity 16GB (2 x 8GB)

Speed DDR3 1333 (PC3 10600)

  • 16GB dual-channel kit doubles server memory capacity
  • DDR3 1333 MHz speed with CL9 latency accelerates data throughput
  • ECC unbuffered design detects and corrects single-bit errors
  • 2Rx8 dual-rank organisation increases memory density per slot
  • 5V standard voltage ensures broad DDR3 platform compatibility

Server memory upgrade kit

This 16 GB dual-channel kit contains two 8 GB DDR3 1333 ECC UDIMM modules built for servers and workstations. Each stick uses a 2Rx8 dual-rank layout and runs at the standard 1.5 V DDR3 voltage. The 240-pin unbuffered DIMM form factor fits compatible server and workstation platforms only.

DDR3 1333 interface limits

The PC3-10600 standard caps transfer rates at 1333 MT/s and CL9 latency, so bandwidth is fixed by the memory controller of the host system. ECC error correction adds reliability for data integrity but does not increase raw speed beyond the DDR3 1333 specification. Unbuffered modules cannot be mixed with registered DIMMs on the same channel.

ECC unbuffered requirement

Your motherboard must explicitly support DDR3 ECC UDIMM memory; desktop and laptop boards that lack ECC support will not work with these modules. Verify the system manual for qualified memory lists and correct channel population rules before ordering.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $70.99
Cheaper than about 78% of the 6,523 comparable items (median $188.99).
Total capacity 16 GB (2 × 8 GB)
Lower than about 60% of the 6,064 comparable items (median 32 GB).
Price per GB $4.44 per GB
Cheaper than about 78% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineA-Tech DDR3 Server Memory RAM
Model nameA-Tech 8 GB 2Rx8 PC3-10600E
Total capacity16 GB (2 × 8 GB)
Performance
Rated speedDDR3 1333 (PC3 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL9
ECC supportYes
Buffer typeUnbuffered
Memory rank2Rx8
Kit configurationDual Channel Kit
Power
Rated voltage1.5 V

Other versions of this model

5 more in the same range

Questions about this item

Should I pick the 16 GB kit or look for a different capacity?

This kit provides 16 GB total as two 8 GB modules, designed to run in dual-channel mode on servers and workstations that accept DDR3 ECC unbuffered DIMMs.

What does the 1333 MHz rating mean once the modules are installed?

The modules operate at DDR3 1333 (PC3-10600) with CL9 latency at 1.5 V, delivering the rated throughput when the platform supports that speed.

How does the 240-pin DDR3 ECC unbuffered interface limit what I can use this in?

The 240-pin DDR3 ECC UDIMM form factor fits only servers and workstations that specify DDR3 ECC unbuffered memory; it will not work in desktop or laptop boards.

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