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Green rectangular DDR3L memory module with black chips and gold edge contacts

OWC

OWC 4GB DDR3L 1600 CL11 1.35V UDIMM desktop RAM

SKU CH-X4D0-ZQTPD

A 4 GB DDR3L 1600 CL11 desktop DIMM running at 1.35 V for low-voltage systems

  • Total capacity4 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • CAS latencyCL11
  • Rated voltage1.35 V
  • Buffer typeUnbuffered
  • Recommended forDesktops

Capacity 4GB

  • 4GB capacity lets you run more apps simultaneously
  • DDR3L 1600 speed at CL11 latency improves system responsiveness
  • Low 1.35V operation reduces power draw and heat
  • Unbuffered 240-pin UDIMM fits standard desktop slots
  • JEDEC and RoHS compliant for reliable, warranty-safe upgrades

4GB DDR3L desktop memory

This single 4GB DDR3L 1600 CL11 UDIMM is built for desktop and workstation systems that take 240-pin unbuffered non-ECC modules. It provides a straightforward capacity increase for everyday computing workloads.

1.35V JEDEC-standard voltage

The module operates at 1.35V and meets JEDEC PC3L-12800 specifications with CL11 latency. That voltage level is the deciding factor for compatibility with DDR3L-capable platforms.

240-pin unbuffered DIMM form factor

The stick fits standard 240-pin DDR3 desktop slots and requires no heat spreader or additional power. It leaves adjacent slots free for further expansion while keeping the memory bus unbuffered.

How it compares

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

Price $17.99
Cheaper than about 90% 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 $4.50 per GB
Cheaper than about 79% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameOWC
Part number1U6T31R804 GB
Total capacity4 GB
Product colorBlack
Performance
Rated speedDDR3L 1600 (PC3L 12800)
Memory
CAS latencyCL11
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.35 V
Compatibility
Recommended forDesktops
More details
LED lightingNone

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