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 rectangular DDR3 DIMM circuit board with black chips no heat spreader 240-pin edge connector

A-Tech

A-Tech 4GB DDR3 1333MHz PC3-10600 CL9 1.5V CMX8GX3M2A1333C9 Desktop RAM

SKU CH-PJPQ-MBHB8

A 4GB DDR3 desktop memory module running at 1333MHz with CL9 latency and 1.5V operation

  • Total capacity4 GB
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL9
  • Tested speed1333
  • Rated voltage1.5 V
  • 4GB capacity lets you run more programs at once
  • DDR3 1333 MHz speed matches PC3-10600 standard
  • CL9 latency and 1.5V voltage follow DDR3 specification
  • 240-pin DIMM form factor fits desktop memory slots
  • Non-ECC unbuffered design works with standard desktop motherboards

Replacement DDR3 Module

This A-Tech 4 GB DDR3 DIMM runs at 1333 MHz with a CL9 latency and standard 1.5 V operation. It is built as an unbuffered, non-ECC module using major-brand components and carries a 240-pin form factor. The stick is tested as a direct replacement for the Corsair CMX8GX3M2A1333C9 part number.

Compatibility Check

The module suits desktops that accept DDR3 1333 memory in a 240-pin slot and require 1.5 V unbuffered DIMMs. Systems that need ECC, registered memory, a different voltage, or a different DDR generation will not work with this part. Verify your motherboard specifications before ordering.

Deciding Specification

The 240-pin DDR3 interface at 1.5 V is the single detail that determines whether this module fits your board. If your system calls for DDR3 1333 unbuffered DIMMs with CL9 timing, this 4 GB stick matches that requirement.

How it compares

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

Price $12.99
Cheaper than about 94% 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 $3.25 per GB
Cheaper than about 90% 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 nameA-Tech
Product lineCompatible Replacement for Corsair
Model nameCMX8GX3M2A1333C9
Total capacity4 GB
Performance
Rated speedDDR3 1333 (PC3 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL9
Tested speed1333
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Recommended forCompatible Replacement for Corsair CMX8GX3M2A1333C9

Questions about this item

Does this 240-pin DDR3 DIMM require a motherboard with a 240-pin DDR3 slot?

Yes, the module is a 240-pin DDR3 DIMM and must be installed in a matching 240-pin DDR3 slot on the motherboard.

If I keep my current DDR3 memory, will this 1333 MHz CL9 1.5V module run at the same speed and timing?

The system will operate all installed DDR3 modules at the lowest common speed and highest common latency, so this 1333 MHz CL9 stick will downclock if paired with slower memory.

How can I confirm the module is running at 1333 MHz and CL9 after installation?

Check the memory frequency and CAS latency reported in the BIOS or a system-information tool such as CPU-Z to verify 1333 MHz and CL9 operation.

More in Desktop RAM

Similar items