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Four green DDR3L UDIMM sticks in a row

Avarum

Avarum 3L41600-UDIMM 16GB (4 x 4GB) DDR3L 1600 desktop RAM

SKU CH-MFP0-7B12S

A 16 GB kit of four 4 GB DDR3L 1600 UDIMM modules running at 1.35 V with CL11 latency

  • Total capacity16 GB (4 × 4 GB)
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Rated voltage1.35 V
  • Buffer typeUnbuffered
  • 16GB total capacity from four 4GB modules
  • Low 1.35V DDR3L voltage reduces power draw
  • CL11 CAS latency at 1600MHz speed
  • Dual-rank 2RX8 organisation for density
  • Unbuffered non-ECC UDIMM for desktop PCs

What this kit contains

This Avarum kit provides 16 GB of DDR3L memory across four 4 GB unbuffered UDIMM modules. The dual-rank 2Rx8 design runs at 1600 MT/s with CL11 latency at 1.35 V. It is built for desktop systems that accept DDR3L UDIMMs.

What to verify before ordering

Confirm that your motherboard and processor support DDR3L at 1.35 V and can run four UDIMM slots in a dual-rank configuration. Check the board manual for the maximum supported speed and whether CL11 timing is compatible. Ensure the CPU memory controller is rated for 1600 MT/s operation.

Who this suits and who should look elsewhere

The kit suits owners of legacy Intel or AMD desktop platforms that require low-voltage DDR3L memory in a 16 GB quad-channel layout. Builders needing ECC, registered modules, higher speeds, or a different DDR generation should select a different product.

How it compares

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

Price $35.99
Cheaper than about 75% of the 3,647 comparable items (median $90.99).
Total capacity 16 GB (4 × 4 GB)
Typical for this category: the median of 3,251 items is 16 GB.
Price per GB $2.25 per GB
Cheaper than about 94% of the 3,251 comparable items (median $6.75 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameAvarum
Model nameAvarum-3L41600-UDIMM
Total capacity16 GB (4 × 4 GB)
Performance
Rated speedDDR3L 1600 (PC3L 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.35 V

Questions about this item

Will this kit fit a standard desktop motherboard with four DDR3L slots?

The kit contains four unbuffered UDIMM modules, each 4 GB, designed for desktop boards that accept DDR3L memory at 1.35 V.

What do the speed numbers 1600 and PC3L-12800 mean for my system?

They indicate a data rate of 1600 MT/s and a peak bandwidth of 12800 MB/s when the memory controller runs at the rated frequency.

Can I mix these modules with existing DDR3L sticks that have different timings?

Mixing is possible but the system will default to the slowest speed and loosest timings across all installed modules.

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