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Green circuit board with black memory chips and gold edge contacts

OWC

OWC 16GB DDR4 2133MHz CL15 1.2V 288-pin Non-ECC UDIMM memory upgrade

SKU CH-7AFR-8ZZBW

A 16 GB DDR4 2133 MHz CL15 desktop DIMM tested for HP Envy Phoenix 860 series systems

  • Capacity16GB
  • Type288-Pin DDR4 Non-ECC UDIMM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.2V
  • ECCNo
  • 16 GB module expands multitasking headroom for demanding workloads
  • 2133 MHz DDR4 speed matches HP Envy Phoenix 860 series specifications
  • CL15 latency supports responsive application switching
  • 2 V operation reduces power draw and heat output
  • JEDEC compliant design ensures warranty-safe upgrade compatibility

Targeted HP ENVY Phoenix upgrade

This OWC module adds 16GB of DDR4 memory to compatible HP ENVY Phoenix desktops. It is built for the 860-021ng, 860-022nf, 860-022ng, 860-030 and 860-033ng models. The kit suits users who want more capacity for multitasking and larger files. It is a non-ECC unbuffered DIMM designed for straightforward installation.

Verify your current configuration

Confirm that your system is one of the five listed HP ENVY Phoenix models before ordering. Check how many 288-pin DDR4 slots are free inside the chassis. Ensure the motherboard accepts DDR4 2133 PC4-17000 modules at 1.2V with CL15 timing. This product is not for builders using a different desktop platform or a workstation requiring ECC registered memory.

JEDEC compliance and lifetime warranty

The module meets JEDEC standard specifications and is ROHS compliant for a warranty-safe upgrade. OWC provides a limited lifetime warranty with free technical support and an advanced replacement programme. No heat spreader is included, so airflow in the case handles cooling. There are no bundled software utilities or extra accessories in the package.

Highlights

  • 16 GB module expands multitasking headroom for demanding workloads
  • 2133 MHz DDR4 speed matches HP Envy Phoenix 860 series specifications
  • CL15 latency supports responsive application switching
  • 2 V operation reduces power draw and heat output
  • JEDEC compliant design ensures warranty-safe upgrade compatibility

Specifications

BrandOWC
Part Number2U1D42R816GB
Capacity16GB
Type288-Pin DDR4 Non-ECC UDIMM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
Heat SpreaderNo
Compatible SystemHP ENVY Phoenix 860-021ng
HP ENVY Phoenix 860-022nf
HP ENVY Phoenix 860-022ng
HP ENVY Phoenix 860-030
HP ENVY Phoenix 860-033ng

Other versions of this model

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Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the 16GB DDR4 2133MHz CL15 UDIMM arrive as a single stick or a kit, and are any tools or brackets needed to install it?

The module is a single 16GB 288-pin UDIMM. No extra tools, brackets or cables are required; it installs directly into a free DDR4 DIMM slot on the motherboard.

My HP ENVY Phoenix 860-022ng has four slots — should I add one 16GB stick or two 8GB sticks for the best performance?

Adding this 16GB stick gives you 16GB in one slot, leaving the other three open for future upgrades. If you prefer dual-channel bandwidth today, a matched 2×8GB kit would be the alternative.

Will the PC4-17000 2133MHz rating actually run at 2133MHz in my 860-030, or does the system clock it lower?

The module is rated for 2133MHz CL15 at 1.2V. Your 860-030 will run it at the highest speed the memory controller supports, which may be 2133MHz or a lower JEDEC speed depending on the CPU and BIOS.

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