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Computer Memory Solutions

Computer Memory Solutions 4GB DDR3 1600MHz CL11 1.5V DIMM memory upgrade

SKU CH-CJ8H-R1XJR

4GB DDR3 1600MHz CL11 DIMM upgrade for HP Pavilion Slimline 400-314, 450-134d, 450-a10na

  • Capacity4GB
  • Type240-Pin DDR3 SDRAM
  • SpeedDDR3 1600 (PC3 12800)
  • CAS LatencyCL11
  • Timing11-11-11
  • Voltage1.5V
  • 4GB capacity adds responsive multitasking headroom for everyday tasks
  • DDR3-1600 CL11 timing delivers 12800 MT/s bandwidth for snappy system performance
  • 5 V unbuffered DIMM runs at standard voltage for broad compatibility
  • 240-pin single-rank module fits HP Pavilion Slimline 400-314, 450-134d and 450-a10na
  • CMS lifetime warranty backs guaranteed compatibility with listed systems

System-specific DDR3 upgrade for HP Slimline

This 4 GB DDR3-1600 module is built for HP Pavilion Slimline 400-314, 450-134d and 450-a10na desktops. It runs at 1.5 V with CL11 timing and uses a single 240-pin unbuffered DIMM. The kit contains one stick and is sold new with a limited lifetime warranty from the manufacturer.

Drop-in installation with standard DIMM slots

The memory fits directly into the two DDR3 slots on the supported Slimline boards; no tools beyond opening the chassis are required. Because the systems accept a maximum of 16 GB across two sockets, adding this 4 GB stick works best when the second slot is empty or already matched. Mismatched capacities or mixing ECC and non-ECC modules will prevent boot.

Ideal for restoring or modestly expanding Slimline

Owners of the listed Pavilion models who need a replacement stick or a simple capacity increase will find guaranteed compatibility. Builders targeting higher capacities, faster speeds, ECC support or a different form factor should look elsewhere, as this module is locked to DDR3-1600 non-ECC and the named chassis.

Highlights

  • 4GB capacity adds responsive multitasking headroom for everyday tasks
  • DDR3-1600 CL11 timing delivers 12800 MT/s bandwidth for snappy system performance
  • 5 V unbuffered DIMM runs at standard voltage for broad compatibility
  • 240-pin single-rank module fits HP Pavilion Slimline 400-314, 450-134d and 450-a10na
  • CMS lifetime warranty backs guaranteed compatibility with listed systems

Specifications

BrandComputer Memory Solutions
ModelCM5126412800DIMM
Capacity4GB
Type240-Pin DDR3 SDRAM
SpeedDDR3 1600 (PC3 12800)
CAS LatencyCL11
Timing11-11-11
Voltage1.5V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemHP Pavilion Slimline 400-314, 450-134d, 450-a10na
Package Content1 Memory RAM Stick

Questions about this item

How can I verify the 4GB DDR3 1600MHz CL11 module is running at 1600MHz after installation?

Open Task Manager or CPU-Z and confirm the memory frequency reads 800MHz, which equals DDR3 1600 effective speed.

What does the package contain and is anything else required for the HP Pavilion Slimline 400-314?

The box includes one 240-pin DDR3 DIMM; no extra parts are needed for the listed Slimline models.

Should I choose the single 4GB stick or add a second to reach the 16GB maximum on the two-slot board?

Start with one 4GB module; add a matching stick later if you need up to 16GB total across both slots.

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