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Green 240-pin DDR3 DIMM with black memory chips

Kingston Technology Corp.

Kingston Technology Corp. KVR1066D3E7S/2G 2GB DDR3 1066 ECC server RAM

SKU CH-M0V5-Q17G8 MPN KVR1066D3E7S/2G

2GB DDR3 1066 ECC server memory module with CL7 latency and 1.50V operation

  • Total capacity2 GB
  • Rated speedDDR3 1066 (PC3 8500)
  • CAS latencyCL7
  • Rated voltage1.5 V
  • Product type240-Pin DDR3 SDRAM
  • ECC protects data integrity in server workloads
  • 2GB capacity fits legacy DDR3 memory slots
  • DDR3 1066 speed matches PC3 8500 specification
  • CL7 latency at 1.50V standard voltage
  • 240-pin form factor installs in compatible server boards

2GB DDR3 ECC module for servers

This Kingston ValueRAM stick delivers 2GB of DDR3 memory at 1066 MT/s with ECC error correction. It uses a 240-pin form factor and runs at the standard 1.50V. The CL7 latency supports stable operation in compatible server platforms.

Steady throughput under continuous load

ECC circuitry detects and corrects single-bit errors during extended workloads, helping prevent data corruption in memory-intensive tasks. The module maintains its rated 1066 speed at CL7 timings without relying on burst performance. Constant voltage at 1.50V supports consistent signal integrity over long periods.

ECC support decides fit for the build

Error-correcting code is the single specification that determines whether this part matches the system requirement. Boards that require ECC will accept this module; those that do not support ECC cannot use its error-correction capability. Verify the platform documentation for ECC compatibility before purchase.

How it compares

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

Price $15.99
Cheaper than about 97% of the 6,523 comparable items (median $188.99).
Total capacity 2 GB
Lower than about 98% of the 6,064 comparable items (median 32 GB).
Price per GB $8.00 per GB
Pricier than about 57% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameKingston
Product lineValueRAM
Model nameKVR1066D3E7S/2G
Total capacity2 GB
Product type240-Pin DDR3 SDRAM
Performance
Rated speedDDR3 1066 (PC3 8500)
Memory
CAS latencyCL7
ECC supportYes
Power
Rated voltage1.5 V
Size & build
Shipping weight0.05 kg
Package size171 × 57 × 13 mm

Questions about this item

How much power does the 1.50V DDR3 1066 module draw when the server runs continuously?

At 1.50 volts the module operates within standard DDR3 power limits for 1066 speed, so heat output stays low even under 24/7 server workloads.

What motherboard slot is required to install this 240-pin DDR3 ECC memory?

You need a server board with a 240-pin DDR3 DIMM slot that supports ECC and 1066 (PC3 8500) speed.

Will this CL7 ECC stick work in an older system that only accepts non-ECC DDR3?

No, the module requires ECC support; a non-ECC platform will not recognise it.

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