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Green rectangular DDR3 DIMM with black chips on both sides, 240 gold pins along bottom edge

A-Tech

A-Tech Supermicro Certified 4GB DDR3 1600 CL11 1.5V 240-Pin DIMM

SKU CH-84RV-WG1YD

A 4 GB DDR3 1600 CL11 DIMM certified for Supermicro systems, running at 1.5 V with 240 pins and Hynix chips

  • Total capacity4 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Tested speed1600
  • Rated voltage1.5 V
  • Supermicro certified for guaranteed system compatibility
  • 4GB DDR3 1600MHz boosts multitasking responsiveness
  • CL11 latency at 1.5V standard voltage
  • 240-pin unbuffered DIMM fits desktop slots
  • Hynix chips tested for reliable operation

Supermicro Certified DDR3 1600 Module

This 4 GB DDR3 1600 DIMM carries Supermicro certification and runs at the standard 1.5 V JEDEC voltage. It is built with Hynix chips in a single-rank 2Rx8 layout and uses an unbuffered non-ECC design for desktop platforms. The 240-pin form factor fits the DDR3 slots found on qualified Supermicro systems.

Suited for Supermicro desktop upgrades

The module targets owners of compatible Supermicro workstations or servers that specify PC3-12800 unbuffered memory. It is not intended for platforms that require registered or ECC DIMMs, nor for boards limited to lower DDR3 speeds. Buyers should confirm their system's qualified-vendor list before ordering.

Certified compatibility replaces guesswork

Supermicro validation means the stick has passed the vendor's own qualification suite, reducing the risk of POST failures or timing mismatches. No heat spreader is included, so airflow in dense chassis remains unimpeded. The package contains only the memory module itself.

How it compares

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

Price $12.99
Cheaper than about 94% of the 3,647 comparable items (median $90.99).
Total capacity 4 GB
Lower than about 80% of the 3,251 comparable items (median 16 GB).
Price per GB $3.25 per GB
Cheaper than about 90% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameSuperMicro
Product lineSupermicro Certified
Model nameMEM-DR340L-HL01-UN16
Total capacity4 GB
Performance
Rated speedDDR3 1600 (PC3 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
Tested speed1600
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Recommended forCompatible Supermicro Systems

Questions about this item

Does my motherboard need to support DDR3 1600 PC3-12800 1.5V unbuffered non-ECC 240-pin DIMMs for this module to work?

Yes, the board must accept DDR3 1600 PC3-12800 1.5V unbuffered non-ECC 240-pin DIMMs; check your system manual for the supported memory list before purchase.

Can I mix this 1600 MHz CL11 module with slower DDR3 DIMMs already in my system?

The module will run at the speed of the slowest installed DIMM; mixing with lower-speed DDR3 is possible but overall memory frequency will drop to the lowest common setting.

How can I confirm the stick is running at 1600 MHz CL11 after installation?

Check the memory frequency and timings in BIOS or a system-information utility; they should report 1600 MHz and CL11 when the module is operating as specified.

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