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Green circuit board with gold edge connector and black memory chips

OWC

OWC 1S6D31R804GB 4GB DDR3 1600 CL11 1.5V SODIMM memory upgrade

SKU CH-AR96-FM7T8

4 GB DDR3 1600 SODIMM upgrade for HP EliteBook 8460w, 8470p, 8470w, 8540p and 8540w

  • Capacity4GB
  • Type204-Pin DDR3 Non-ECC SODIMM
  • SpeedDDR3 1600 (PC3 12800)
  • CAS LatencyCL11
  • Voltage1.5V
  • ECCNo
  • Boosts multitasking with 4GB DDR3 1600 CL11 module
  • JEDEC-standard 1.5V SODIMM ensures warranty-safe upgrade
  • 204-pin unbuffered design fits HP EliteBook 8460w 8470p 8470w 8540p 8540w
  • PC3-12800 speed improves system responsiveness for daily workloads
  • 1Rx8 single-rank layout simplifies installation in compatible laptops

4 GB DDR3 SODIMM for HP EliteBook

This 4 GB DDR3 1600 MHz module uses the 204-pin SODIMM form factor and runs at 1.5 V with CL11 latency. It is a non-ECC, unbuffered 1Rx8 stick built to JEDEC PC3-12800 specifications. The part number is 1S6D31R804GB and it carries OWC’s limited lifetime warranty.

Suits owners of listed EliteBooks.

The upgrade is validated for HP EliteBook 8460w, 8470p, 8470w, 8540p and 8540w models. Buyers with different laptops, desktops or servers should verify their own memory requirements before purchasing. Systems that need ECC, registered modules or a different voltage will not be compatible.

Deciding spec: 1.5 V DDR3 1600 SODIMM

The single specification that determines fit is the 1.5 V DDR3 1600 SODIMM interface. Only platforms that accept this exact voltage, speed and form factor can use the module.

Highlights

  • Boosts multitasking with 4GB DDR3 1600 CL11 module
  • JEDEC-standard 1.5V SODIMM ensures warranty-safe upgrade
  • 204-pin unbuffered design fits HP EliteBook 8460w 8470p 8470w 8540p 8540w
  • PC3-12800 speed improves system responsiveness for daily workloads
  • 1Rx8 single-rank layout simplifies installation in compatible laptops

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 EliteBook 8460w
HP EliteBook 8470p
HP EliteBook 8470w
HP EliteBook 8540p
HP EliteBook 8540w

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Questions about this item

Does the OWC 1S6D31R804GB module ship alone or with extra parts?

The box contains one 4GB DDR3 1600 CL11 1.5V SODIMM module. No tools, cables or additional components are included.

Should I pick the 4GB stick or look for a larger capacity?

This part is a single 4GB module. If your EliteBook has two slots you can add a second identical stick for 8GB total.

What does the 1600MHz rating actually deliver inside an EliteBook 8470p?

The module runs at DDR3 1600 (PC3-12800) with CL11 latency, giving the standard JEDEC throughput for that platform.

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