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Green 260-pin DDR4 SODIMM module with black chips, no heat spreader

OWC

OWC 16GB DDR4 3200MHz CL22 1.2V 260pin SODIMM HP ZBook Power G7 G8

SKU CH-D4BZ-KQWD0

16 GB DDR4 3200 MHz CL22 SODIMM upgrades HP ZBook Power G7 and G8 laptops

  • Total capacity16 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Memory rank2Rx8
  • 16 GB DDR4 3200 MHz CL22 boosts multitasking speed
  • 2 V low voltage reduces power draw and heat
  • 260-pin SODIMM fits HP ZBook Power G7 and G8
  • JEDEC and RoHS compliant for warranty-safe upgrade
  • 2Rx8 dual-rank unbuffered design optimises bandwidth

Compatible DDR4 SODIMM for HP ZBook Power G7 G8

This 16 GB DDR4 module is built to match the memory slots of HP ZBook Power G7 and G8 laptops. It installs as a standard 260-pin SO-DIMM and requires no configuration beyond seating the stick in the slot.

3200 MHz CL22 speed rating

The module runs at DDR4 3200 (PC4-25600) with a CAS latency of CL22 at 1.2 V. This timing is the single specification that determines whether the stick will operate at the intended frequency in the supported ZBook models.

Low-voltage unbuffered design

Operating at 1.2 V without a heat spreader, the non-ECC unbuffered module draws minimal power and produces negligible heat. Fan noise and thermals remain at the laptop's normal baseline during typical workloads.

How it compares

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

Price $88.99
Cheaper than about 69% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $5.56 per GB
Cheaper than about 69% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameOWC
Part number3S2D42R816 GB
Total capacity16 GB
Product type260-Pin DDR4 Non-ECC SODIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Memory
CAS latencyCL22
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsHP ZBook Power G7
HP ZBook Power G8

Other versions of this model

5 more in the same range

Questions about this item

How does the CL22 latency affect real-world responsiveness in the ZBook Power G7 or G8?

CL22 is the CAS latency timing at 3200 MHz; the module will run at that timing when the system memory controller is set to the JEDEC DDR4 3200 profile.

What does PC4-25600 indicate about the memory interface on this SODIMM?

PC4-25600 is the JEDEC designation for DDR4 3200 on a 260-pin SODIMM, so the stick operates at the standard 3200 MT/s data rate.

Will the 260-pin SODIMM fit the memory slot in my HP ZBook Power G7 or G8?

Yes, the module uses the standard 260-pin DDR4 SODIMM form factor specified for both the ZBook Power G7 and G8.

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