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Green circuit board with black memory chips, gold edge connector, no heat spreader

OWC

OWC 8GB DDR4 2400MHz CL17 1.2V 288pin UDIMM 2U4D42R808GB memory upgrade

SKU CH-XSSB-GX9T7

8GB DDR4-2400 CL17 UDIMM adds responsive multitasking to compatible HP Pavilion 570 desktops

  • Total capacity8 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Memory rank2Rx8
  • Ready for HP Pavilion 570 series desktops
  • 8 GB DDR4 at 2400 MHz CL17 for faster multitasking
  • Low 1.2 V operation reduces power draw
  • 288-pin unbuffered UDIMM fits standard desktop slots
  • JEDEC and RoHS compliant for warranty-safe upgrade

HP Pavilion compatible DDR4 upgrade

This 8 GB DDR4 2400 MHz UDIMM is built for HP Pavilion 570-p031nd, 570-p031nl, 570-p032na, 570-p032nb and 570-p035nf desktops. It suits owners of those models who want a straightforward capacity increase without ECC or registered buffering. Buyers with other motherboards or laptops cannot use this module.

JEDEC and RoHS compliance

The module meets JEDEC standard specifications and is RoHS compliant, which makes it a warranty-safe upgrade for the listed systems. No extra software, heat spreader or cables are included in the package. The compliance marks do not change the physical installation steps or the module’s electrical characteristics.

DDR4 2400 CL17 limits

The stick runs at 2400 MHz with CL17 latency at 1.2 V and will fall back to 2133 MHz if the platform requires it. It is a single 288-pin unbuffered non-ECC DIMM, so dual-channel bandwidth depends on populating matched pairs. Systems that demand ECC, registered DIMMs or voltages other than 1.2 V will not accept this memory.

How it compares

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

Price $41.99
Cheaper than about 80% 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 $5.25 per GB
Cheaper than about 73% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameOWC
Part number2U4D42R808 GB
Total capacity8 GB
Product type288-Pin DDR4 Non-ECC UDIMM
Performance
Rated speedDDR4 2400 (PC4 19200)
Memory
CAS latencyCL17
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsHP Pavilion 570-p031nd
HP Pavilion 570-p031nl
HP Pavilion 570-p032na
HP Pavilion 570-p032nb
HP Pavilion 570-p035nf

Other versions of this model

5 more in the same range

Questions about this item

Will the 288-pin DDR4 module need any firmware updates or replacement after a certain period?

No firmware updates are required for this 8 GB DDR4 2400 MHz CL17 UDIMM. It is a passive component with no moving parts, so it does not wear out under normal use and has no scheduled replacement interval.

What limit appears first when the 2400 MHz CL17 kit runs at full load for hours?

The module operates at the JEDEC-standard 1.2 V with a CL17 latency at 2400 MHz. Under sustained load the first limit is the rated speed and timing; it will not exceed 2400 MHz or tighten latency without manual overclocking.

How much heat and noise does the 1.2 V unbuffered DIMM produce during all-day operation?

The stick has no heat spreader and runs at the standard 1.2 V, so it generates minimal heat and zero audible noise. Typical case airflow is sufficient to keep temperatures within JEDEC limits during continuous use.

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