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OWC

OWC 4GB DDR3L 1600 CL11 240-pin 1.35V Non-ECC UDIMM for Lenovo S500

SKU CH-JTVF-H71TJ

A 4 GB DDR3L 1600 CL11 240-pin 1.35 V non-ECC UDIMM validated for the Lenovo S500

  • Total capacity4 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • CAS latencyCL11
  • Rated voltage1.35 V
  • Buffer typeUnbuffered
  • Memory rank1Rx8
  • Boosts system responsiveness with 4 GB DDR3L 1600 memory
  • JEDEC-standard 1.35 V operation ensures reliable compatibility
  • CL11 latency supports smooth multitasking performance
  • 240-pin UDIMM fits Lenovo S500 desktop slots
  • Single 1Rx8 rank module simplifies installation

System-Specific Upgrade for Lenovo S500

This single 4 GB DDR3L module is engineered specifically for the Lenovo S500 desktop. It provides a direct, warranty-safe memory increase for owners of that system who need more capacity for everyday multitasking.

DDR3L 1600 CL11 1.35 V Unbuffered Specification

The module runs at DDR3L 1600 (PC3L-12800) with CL11 latency at 1.35 V. It uses a 240-pin UDIMM form factor, 1Rx8 organisation, and carries no heat spreader. JEDEC and RoHS compliance ensures it meets the platform's electrical and timing requirements.

4 GB Capacity for Light Multitasking

Four gigabytes handles web browsing, office applications, and a modest number of browser tabs without swapping. Heavy workloads such as video editing, virtual machines, or large datasets will exceed this capacity and require additional modules or a higher-density kit.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 93% of the 21,161 comparable items (median $397.99).
Total capacity 4 GB
Lower than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $4.25 per GB
Cheaper than about 83% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameOWC
Part number1U6T31R804 GB
Total capacity4 GB
Product type240-Pin DDR3L Non-ECC UDIMM
Performance
Rated speedDDR3L 1600 (PC3L 12800)
Memory
CAS latencyCL11
ECC supportNo
Buffer typeUnbuffered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.35 V
Compatibility
Compatible systemsLenovo S500

Other versions of this model

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Questions about this item

What real-world difference will 1600 MHz DDR3L make in a Lenovo S500?

The 1600 MHz rating means data moves at 12800 MB/s peak bandwidth, so the S500 can feed its CPU faster during multitasking and large-file work.

How does the PC3L-12800 standard limit this module in practice?

PC3L-12800 caps the transfer rate at 12800 MB/s and requires 1.35 V operation; the S500 memory controller will not run it beyond that speed or voltage.

Will the 240-pin UDIMM fit the Lenovo S500 desktop slots?

Yes, the 240-pin unbuffered DIMM matches the S500 desktop memory sockets exactly and needs no adapters or low-profile clearance.

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