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Green circuit board with black memory chips no heat spreader 240 pin DDR3 DIMM

Computer Memory Solutions

Computer Memory Solutions 8GB DDR3 1600MHz CL11 1.5V 240-Pin DIMM memory upgrade

SKU CH-4Y0G-TN0JM

8 GB DDR3 1600 MHz CL11 DIMM for HP Pavilion desktops including P7-1436S, P7-1439, P7-1446S and P7-1447C

  • Total capacity8 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.5 V
  • 8 GB capacity adds headroom for multitasking
  • DDR3 1600 MHz speed matches system specification
  • CL11 1.5 V timing keeps power draw low
  • 240-pin unbuffered DIMM fits HP Pavilion desktops
  • Guaranteed compatible with listed HP models

HP Pavilion DDR3 upgrade

This 8GB DDR3 1600MHz CL11 module is built for HP Pavilion P7-1436S, P7-1439, P7-1446S and P7-1447C desktops. It runs at 1.5V as an unbuffered, non-ECC 240-pin DIMM using major-brand chips. The single stick installs directly into a free slot to add capacity.

Replaces slower DDR3-1333

The system originally ships with DDR3-1333 PC3-10600 memory that may run slower depending on configuration. This PC3-12800 module runs at the higher 1600MHz rating while remaining compatible. The jump is worth it when you need more headroom for multitasking or when the existing modules are maxed out.

Check slot count and OS

The board provides four DIMM sockets with a 32GB maximum and supports dual-channel when modules are added in like pairs. A 64-bit operating system is required to address the full capacity. If 4GB is already installed, the recognised amount may drop to 3.5GB or less depending on allocation.

How it compares

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

Price $37.99
Cheaper than about 81% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $4.75 per GB
Cheaper than about 80% of the 20,941 comparable items (median $8.19 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 nameComputer Memory Solutions
Model nameCM10246412800DIMM
Total capacity8 GB
Product type240-Pin DDR3 SDRAM
Performance
Rated speedDDR3 1600 (PC3 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
Memory timings11-11-11
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsHp Pavilion P7-1436S, P7-1439, P7-1446S, P7-1447C
In the box
Included items1 Memory RAM Stick

Questions about this item

Does the 240-pin DDR3 DIMM fit the four memory slots in my HP Pavilion p7-1436S?

Yes. The module is a standard 240-pin DDR3 DIMM and the Pavilion p7-1436S provides four DIMM sockets that accept this form factor.

What is the correct way to install the 8 GB stick so the system runs in dual-channel mode?

Install the module in the lowest-numbered empty slot; dual-channel requires a matched pair, so add a second identical 8 GB stick in the matching channel slot.

How far can I expand the memory later with this 8 GB module installed?

The platform supports up to 32 GB total across four slots, so three additional 8 GB DDR3 modules can be added for the maximum configuration.

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