We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green circuit board with black memory chips and gold edge connectors

OWC

OWC 4GB DDR3L 1333 PC3L-10600 CL9 1.35V Non-ECC Unbuffered DIMM desktop RAM

SKU CH-0KAT-JY43G

4GB DDR3L 1333 PC3L-10600 CL9 1.35V Non-ECC unbuffered 240-pin DIMM for desktop upgrades

  • Total capacity4 GB
  • Rated speedDDR3L 1333 (PC3L 10600)
  • CAS latencyCL9
  • Rated voltage1.35 V
  • Buffer typeUnbuffered
  • Recommended forDesktops
  • 4GB capacity adds headroom for everyday multitasking
  • DDR3L 1333 speed matches PC3L-10600 system requirements
  • Low 1.35V operation reduces power draw and heat
  • JEDEC and RoHS compliant for warranty-safe upgrades
  • 240-pin unbuffered DIMM fits standard desktop slots

Product identity and purpose

This OWC module is a 4 GB DDR3L desktop DIMM rated at 1333 MT/s with PC3L-10600 bandwidth, CL9 latency and 1.35 V operation. It is built for non-ECC, unbuffered desktop systems that accept 240-pin DDR3L memory.

Who it suits and who should look elsewhere

The part is validated as a direct replacement for NCR part numbers 497-0473095 and 7606-K138, so owners of those platforms can install it with confidence. Systems requiring registered or ECC modules, SO-DIMM form factors, or a different DDR generation will not accept this DIMM.

The specification that decides fit

The module uses a 2Rx8 240-pin DDR3L interface at 1.35 V; if the motherboard demands a different voltage, pin count, rank organisation or memory generation, the upgrade will not work.

How it compares

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

Price $23.99
Cheaper than about 84% 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 $6.00 per GB
Cheaper than about 59% 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 nameOWC
Part number1U3T32R804 GB
Total capacity4 GB
Performance
Rated speedDDR3L 1333 (PC3L 10600)
Memory
CAS latencyCL9
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.35 V
Compatibility
Recommended forDesktops
More details
LED lightingNone

Questions about this item

Will this 4 GB DDR3L module fit a standard 240-pin desktop DIMM slot?

Yes — the module uses the 240-pin DDR3L form factor, so it installs in any desktop motherboard that accepts unbuffered, non-ECC DDR3L DIMMs.

What do the numbers PC3L-10600 and CL9 tell me about real-world speed?

PC3L-10600 means a peak transfer rate of 10 600 MB/s at 1333 MT/s, and CL9 indicates nine clock cycles of column-access latency at that speed.

Can I use this stick to replace the NCR part numbers 497-0473095 or 7606-K138?

The module is listed as a direct replacement for both NCR 497-0473095 and 7606-K138, matching capacity, speed, voltage and pin-out.

More in Desktop RAM

Similar items