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Green rectangular circuit board with 240 gold pins and black memory chips

A-Tech

A-Tech 8GB DDR3 1866 ECC UDIMM 2Rx8 Server Memory

SKU CH-VYR7-VJT5T

8GB DDR3 1866MHz ECC UDIMM server memory with CL13 latency and 1.5V operation

  • Total capacity8 GB
  • Rated speedDDR3 1866 (PC3 14900)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL13
  • Rated voltage1.5 V
  • Buffer typeUnbuffered
  • 8GB capacity expands server memory headroom
  • 1866MHz DDR3 speed accelerates data throughput
  • ECC UDIMM detects and corrects single-bit errors
  • CL13 latency at 1.50V balances responsiveness with standard power
  • 240-pin 2Rx8 layout fits compatible DDR3 server slots

8GB DDR3 ECC UDIMM for servers

This 8GB DDR3 1866 ECC UDIMM module targets servers and workstations that require error-correcting memory in an unbuffered DIMM form factor. It suits administrators upgrading or maintaining platforms that accept 240-pin DDR3 DIMMs with ECC support.

DDR3 1866 speed and CL13 timing

The module runs at DDR3 1866 (PC3-14900) with a CAS latency of 13 cycles at the standard 1.50 V DDR3 voltage. Bandwidth and latency are fixed by the DDR3 1866 specification, so throughput cannot exceed the limits of that interface.

Single 8GB module with 2Rx8 organisation

One 8GB stick using a 2Rx8 rank layout provides 8GB of ECC-protected capacity per slot. Systems needing more memory must populate additional slots; the module itself cannot supply more than its 8GB capacity.

How it compares

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

Price $49.99
Cheaper than about 84% of the 6,523 comparable items (median $188.99).
Total capacity 8 GB
Lower than about 80% of the 6,064 comparable items (median 32 GB).
Price per GB $6.25 per GB
Cheaper than about 61% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameA-Tech
Total capacity8 GB
Performance
Rated speedDDR3 1866 (PC3 14900)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL13
ECC supportYes
Buffer typeUnbuffered
Memory rank2Rx8
Power
Rated voltage1.5 V

Questions about this item

Should I choose the 8GB module or look for a different capacity?

This listing is a single 8GB DDR3 1866 ECC UDIMM. Select it when your server or workstation has an open 240-pin slot and the platform supports unbuffered ECC at 1.50V.

What does the 1866MHz rating actually deliver in my system?

The module runs at 1866MHz with CL13 timing at 1.50V. Real-world throughput depends on your CPU memory controller and whether the board populates one or two channels.

Will this ECC UDIMM work in a standard DDR3 DIMM slot?

Yes. It uses the 240-pin DDR3 form factor and is unbuffered. The slot must accept ECC UDIMM; registered or fully-buffered slots are not compatible.

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