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Eight green DDR3 server DIMMs in anti-static bags

A-Tech

A-Tech 128GB (8x16GB) DDR3 1333 ECC RDIMM 2Rx4 1.5V 240-Pin Server RAM

SKU CH-7FZB-648KC

Eight-module 128 GB DDR3 1333 MHz ECC RDIMM kit with 2Rx4 registered DIMMs for servers and workstations

  • Total capacity128 GB (8 × 16 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL9
  • Rated voltage1.5 V
  • Buffer typeRegistered

Capacity 128GB (8 x 16GB)

Speed DDR3 1333 (PC3 10600)

  • 128 GB total capacity from eight 16 GB modules
  • DDR3 1333 MHz speed rated at PC3-10600
  • ECC registered design detects and corrects memory errors
  • Dual-rank 2Rx4 organisation for higher density per DIMM
  • Standard 1.5 V DDR3 voltage for broad server compatibility

Server Memory Kit

This A-Tech kit provides 128GB of DDR3 1333 ECC RDIMM across eight 16GB modules. Registered buffering and 2Rx4 organisation suit multi-processor servers and workstations that require error-correcting memory. The 240-pin DIMMs operate at standard 1.5V.

Compatibility Scope

The modules are designed exclusively for DDR3 server and workstation platforms that accept registered ECC RDIMM. Desktop and laptop computers cannot use this memory. Buyers who need unbuffered UDIMM or non-ECC memory should select a different kit.

Deciding Specification

The registered ECC RDIMM form factor is the single specification that determines fit. Only systems qualified for DDR3 1333 registered DIMMs with 2Rx4 rank can accept these modules.

How it compares

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

Price $239.99
Pricier than about 55% of the 6,523 comparable items (median $188.99).
Total capacity 128 GB (8 × 16 GB)
Higher than about 90% of the 6,064 comparable items (median 32 GB).
Price per GB $1.87 per GB
Cheaper than about 94% 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 16 GB 2Rx4 PC3-10600R
Total capacity128 GB (8 × 16 GB)
Performance
Rated speedDDR3 1333 (PC3 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL9
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.5 V

Other versions of this model

5 more in the same range

Questions about this item

Should I choose the 8-module kit or buy individual 16GB sticks?

The kit is sold as a matched 8 x 16GB set totalling 128GB; buying the kit ensures all modules are tested together for multi-channel server operation.

What does the 1333 MHz rating deliver in a live server?

At 1333 MHz the modules run at PC3-10600 bandwidth with CL9 latency, giving standard DDR3 throughput for registered ECC workloads.

Is the 240-pin registered DDR3 interface compatible with my motherboard?

These are 240-pin DDR3 RDIMMs keyed for registered ECC slots; they only fit server or workstation boards that explicitly support DDR3 registered memory.

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