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Green printed circuit board with black memory chips and gold edge contacts

OWC

OWC 4GB DDR4 2400 CL17 1.2V UDIMM HP 570 memory upgrade

SKU CH-KWB0-SW9C5

4GB DDR4 2400MHz CL17 UDIMM upgrades HP Pavilion 570 desktops for faster multitasking

  • Total capacity4 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Memory rank1Rx8
  • Boost responsiveness with 4 GB DDR4 2400 MHz memory
  • Low 1.2 V operation reduces system power draw
  • CL17 latency supports smooth multitasking
  • JEDEC and RoHS compliant for warranty-safe upgrades
  • Fits HP Pavilion 570-p567ng 570-p570nf 570-p576ng 570-p579ng 570-p594ng

4GB DDR4 UDIMM for HP Pavilion 570

This 4GB DDR4 2400 CL17 module is built for HP Pavilion 570-p567ng, 570-p570nf, 570-p576ng, 570-p579ng and 570-p594ng desktops. It runs at 1.2V as a 288-pin unbuffered non-ECC DIMM and meets JEDEC and RoHS standards. The single-rank 1Rx8 design installs easily for a straightforward memory upgrade.

Suits owners of listed HP 570 models adding capacity

Buyers whose system is not one of the five listed HP Pavilion 570 variants should verify compatibility before purchase. This module does not suit laptops or servers requiring ECC or registered memory. Users needing more than 4GB per slot or speeds above 2400MHz must select a different module.

4GB capacity per module

The 4GB density determines how much memory a single slot provides. Check your motherboard maximum capacity and slot count to decide if one or more modules are required. Backward compatibility with 2133MHz systems allows use in slower buses.

How it compares

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

Price $28.99
Cheaper than about 86% of the 21,161 comparable items (median $397.99).
Total capacity 4 GB
Lower than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $7.25 per GB
Cheaper than about 56% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameOWC
Part number2U4D41R804 GB
Total capacity4 GB
Product type288-Pin DDR4 Non-ECC UDIMM
Performance
Rated speedDDR4 2400 (PC4 19200)
Memory
CAS latencyCL17
ECC supportNo
Buffer typeUnbuffered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsHP Pavilion 570-p567ng
HP Pavilion 570-p570nf
HP Pavilion 570-p576ng
HP Pavilion 570-p579ng
HP Pavilion 570-p594ng

Other versions of this model

5 more in the same range

Questions about this item

Is this 4 GB stick the right capacity for my HP Pavilion 570, or do I need a larger module?

The module provides 4 GB of DDR4 2400 memory; add one or more sticks to reach the total capacity your HP Pavilion 570 model supports.

What does the 2400 MHz rating mean for everyday performance in my desktop?

The 2400 MHz speed delivers a peak transfer rate of PC4-19200, giving faster data throughput for multitasking and large files.

Will the 288-pin DDR4 interface work at 2133 MHz if my system only supports that speed?

Yes, the UDIMM is backward compatible and will run at 2133 MHz when installed in a system limited to that frequency.

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