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Green rectangular circuit board with gold edge connector and black memory chips

OWC

OWC 4GB DDR3 1600 CL11 1Rx8 204-pin 1.5V SODIMM HP Envy 4 memory upgrade

SKU CH-K9BZ-FXMSV

4GB DDR3 1600 CL11 SODIMM upgrades HP Envy 4 laptops with JEDEC-standard memory

  • Capacity4GB
  • Type204-Pin DDR3 Non-ECC SODIMM
  • SpeedDDR3 1600 (PC3 12800)
  • CAS LatencyCL11
  • Voltage1.5V
  • ECCNo
  • Boosts multitasking with a 4GB DDR3 1600 module
  • Meets OEM specs through JEDEC-standard 1.5V design
  • Fits HP Envy 4 series via 204-pin SODIMM form
  • Upgrades easily with unbuffered non-ECC CL11 timing
  • Tested for reliability under ROHS-compliant manufacturing

HP Envy 4 DDR3 upgrade

This OWC module is a 4GB DDR3 1600 SODIMM built to JEDEC standards for the HP Envy 4 series using DDR3 memory. It runs at PC3-12800 with CL11 latency at 1.5V. The unbuffered non-ECC stick uses a 1Rx8 rank on a 204-pin form factor.

Suitable for Envy 4 owners adding capacity

The part fits HP Envy 4 laptops that accept DDR3 SO-DIMMs and have a free slot. It will not work in systems that require a different pin count, voltage, or DDR generation. Buyers needing ECC or registered memory should choose a different module.

204-pin DDR3 SO-DIMM form factor

This module uses the 204-pin DDR3 SO-DIMM interface. The slot and keying must match exactly for the stick to seat and function. Verify the laptop manual specifies DDR3 SO-DIMM before ordering.

Highlights

  • Boosts multitasking with a 4GB DDR3 1600 module
  • Meets OEM specs through JEDEC-standard 1.5V design
  • Fits HP Envy 4 series via 204-pin SODIMM form
  • Upgrades easily with unbuffered non-ECC CL11 timing
  • Tested for reliability under ROHS-compliant manufacturing

Specifications

BrandOWC
Part Number1S6D31R804GB
Capacity4GB
Type204-Pin DDR3 Non-ECC SODIMM
SpeedDDR3 1600 (PC3 12800)
CAS LatencyCL11
Voltage1.5V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
Heat SpreaderNo
Compatible SystemHP ENVY 4 Series using DDR3 Memory

Other versions of this model

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Questions about this item

Does the 4GB DDR3 1600 CL11 SODIMM come alone or with any tools or extra parts?

The package contains a single 4GB DDR3 1600 PC3-12800 CL11 1Rx8 204-pin 1.5V SODIMM module. No tools, screws or additional components are included.

Should I choose the 4GB 1Rx8 CL11 version or a different capacity or rank for my HP Envy 4?

This module is a 4GB 1Rx8 CL11 part built for HP Envy 4 series laptops using DDR3. Match the existing stick's capacity, rank and latency or fill the empty slot with the same specification.

What does the PC3-12800 1600MHz rating actually deliver once the SODIMM is installed in the Envy 4?

The module runs at 1600MHz with CL11 timing at 1.5V, giving the system the standard DDR3 12800 MB/s peak bandwidth the Envy 4's memory controller expects.

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