OWC 8GB DDR4 2400MHz CL17 1.2V 288-pin UDIMM for HP Pavilion 570 series memory upgrade

8GB DDR4 module for HP Pavilion 570 series

This 8GB DDR4 2400MHz CL17 UDIMM is built specifically for HP Pavilion 570-p567ng, 570-p570nf, 570-p576ng, 570-p579ng and 570-p594ng desktops. It targets owners of those models who want a straightforward capacity increase without compatibility guesswork. The module follows JEDEC standard specifications at 1.2V. Buyers who need ECC error correction or registered buffering should look elsewhere.

Tool-free DIMM installation with one common pitfall

Installation follows the standard desktop DIMM procedure: power off, open the case, align the 288-pin key notch, and press firmly until the retention clips click. The module has no heat spreader, so it fits tight slots without clearance issues. The most frequent error is seating the stick partially; one clip may latch while the other stays open, causing a no-boot condition. Re-seat both ends evenly. The module is backward compatible with 2133MHz operation if the platform requires it.

Verify slot count and maximum supported capacity

Before ordering, confirm how many DIMM slots your specific Pavilion 570 model provides and the maximum memory the motherboard accepts. Some configurations ship with two slots populated, leaving no room for an additional 8GB stick unless you replace existing modules. Check the current memory population and the system's documented limit to avoid buying a module you cannot install.