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 UDIMM with black chips and gold contacts

OWC

OWC 2GB DDR3 1333 PC3-10600 CL9 1Rx8 240-pin 1.5V Non-ECC UDIMM memory upgrade

SKU CH-P66B-9GXQW

A 2 GB DDR3 1333 MHz UDIMM upgrade for HP Pro 3115, 3125, 3130, 3135 and 3300 desktops

  • Capacity2GB
  • Type240-Pin DDR3 Non-ECC UDIMM
  • SpeedDDR3 1333 (PC3 10600)
  • CAS LatencyCL9
  • Voltage1.5V
  • ECCNo
  • Adds 2 GB of DDR3 memory for faster multitasking
  • Runs at 1333 MHz CL9 for responsive desktop performance
  • JEDEC and RoHS compliant for warranty-safe upgrades
  • Designed for HP Pro 3115 3125 3130 3135 3300 systems
  • Simple 240-pin UDIMM installation with no ECC or buffering

System-specific 2GB DDR3 upgrade

This module is a single 2GB DDR3 1333 PC3-10600 CL9 240-pin UDIMM built for HP Pro 3115, 3125, 3130, 3135 and 3300 desktops. It runs at 1.5V without ECC or buffering and uses a 1Rx8 organisation. The part number is 1U3D31R802GB.

Capacity and headroom

Two gigabytes adds modest headroom for everyday office applications and light multitasking on supported HP Pro systems. Memory-intensive workloads such as virtualisation, large datasets or modern creative suites will exceed this capacity quickly.

JEDEC and ROHS compliance

The stick meets JEDEC standards and is ROHS compliant, ensuring a warranty-safe upgrade that matches OEM specifications. No heat spreader, software utilities or additional accessories are included in the package.

Highlights

  • Adds 2 GB of DDR3 memory for faster multitasking
  • Runs at 1333 MHz CL9 for responsive desktop performance
  • JEDEC and RoHS compliant for warranty-safe upgrades
  • Designed for HP Pro 3115 3125 3130 3135 3300 systems
  • Simple 240-pin UDIMM installation with no ECC or buffering

Specifications

BrandOWC
Part Number1U3D31R802GB
Capacity2GB
Type240-Pin DDR3 Non-ECC UDIMM
SpeedDDR3 1333 (PC3 10600)
CAS LatencyCL9
Voltage1.5V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
Heat SpreaderNo
Compatible SystemHP Pro 3115
HP Pro 3125
HP Pro 3130
HP Pro 3135
HP Pro 3300

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Will the 1.5V DDR3 1333 module run correctly alongside the original memory in my HP Pro 3115?

Yes, the module matches the HP Pro 3115's DDR3 1333 PC3-10600 CL9 1.5V specification, so it will operate at the same speed and voltage as the factory-installed DIMMs.

How can I confirm the 2GB 240-pin DIMM is detected at the correct 1333 MHz CL9 settings after installation?

Enter the system BIOS or use a tool such as CPU-Z; the memory tab should show 1333 MHz (PC3-10600) with CL9 timings and a single 2GB 1Rx8 rank.

Does the package contain only the 2GB UDIMM or are any extra parts such as a heat spreader included?

The box contains the single 2GB 240-pin Non-ECC UDIMM only; no heat spreader, cables or additional hardware are supplied.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.