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Green circuit board with black memory chips and gold edge connector

Timetec

Timetec 4GB DDR3L 1600MHz CL11 1.35V 240-Pin UDIMM desktop RAM

SKU CH-1VAJ-ZCYFS

A 4 GB DDR3L desktop module running at 1600 MHz with CL11 latency and dual-voltage 1.35 V or 1.5 V operation

  • Capacity4GB
  • SpeedDDR3L 1600 (PC3L 12800)
  • Voltage1.35V
  • ColorBlack PCB

Capacity 4GB

Speed DDR3L 1600

Color Black PCB

  • 4GB capacity adds multitasking headroom for everyday desktop workloads
  • DDR3L 1600MHz speed delivers responsive data throughput at PC3L-12800
  • Dual-voltage 1.35V or 1.5V operation fits both low-power and standard DDR3 slots
  • CL11 CAS latency at 1600MHz keeps access times tight for smooth performance
  • 240-pin UDIMM form factor installs directly into compatible desktop motherboards

4GB DDR3L 1600MHz Desktop Module

This 4 GB DDR3L UDIMM runs at 1600 MHz with a CL11 latency and operates at the JEDEC standard 1.35 V. The dual-rank 2Rx8 design uses 256 x 8 chips on a 240-pin unbuffered non-ECC PCB. It is built for desktop systems that accept DDR3L or DDR3 memory.

Suits older DDR3 desktops needing a single 4 GB

The module works in Intel and AMD desktop platforms that support DDR3L 1.35 V or DDR3 1.5 V at 1333 or 1600 MHz. Builders who need more than 4 GB of capacity, ECC error correction, or a matched multi-stick kit should consider other options.

Deciding spec: dual-rank 2Rx8 1600 MHz CL11

Some motherboards only recognise single-rank modules or require a specific rank configuration, so verify the board’s memory qualification list before purchase. The 240-pin keying and 1.35 V JEDEC rating are the primary compatibility markers.

Highlights

  • 4GB capacity adds multitasking headroom for everyday desktop workloads
  • DDR3L 1600MHz speed delivers responsive data throughput at PC3L-12800
  • Dual-voltage 1.35V or 1.5V operation fits both low-power and standard DDR3 slots
  • CL11 CAS latency at 1600MHz keeps access times tight for smooth performance
  • 240-pin UDIMM form factor installs directly into compatible desktop motherboards

Specifications

BrandTimetec
ModelMR-H4GD316U7D
Capacity4GB
SpeedDDR3L 1600 (PC3L 12800)
Voltage1.35V
ColorBlack PCB

Other versions of this model

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Questions about this item

How do I install this 240-pin DDR3L UDIMM and which notch alignment step do people miss?

Power off the desktop, open the case, align the module's off-centre notch with the slot key, press firmly until both side clips click; the step often missed is verifying both clips lock automatically.

What maintenance or replacement will this 4GB dual-rank module need later?

No scheduled maintenance is required; keep the gold contacts clean and ensure the system runs within the 1.35V or 1.5V range; replace only if memory errors appear or capacity becomes insufficient.

What limit appears first under sustained load with CL11 at 1600MHz?

The CAS latency of 11 cycles at 1600MHz sets the timing ceiling; sustained throughput is bounded by the 12800 MB/s transfer rate and the 4GB capacity ceiling.

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