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

OWC

OWC 8GB DDR4 2133 CL15 UDIMM HP Envy Phoenix 860 memory upgrade

SKU CH-S1EE-Y0HKA

8GB DDR4 2133MHz CL15 UDIMM upgrades HP Envy Phoenix 860 series desktops with 1.2V non-ECC memory

  • Capacity8GB
  • Type288-Pin DDR4 Non-ECC UDIMM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.2V
  • ECCNo
  • Boosts multitasking with 8GB DDR4 2133MHz capacity
  • Low 1.2V operation cuts power draw and heat
  • CL15 latency keeps data flowing smoothly
  • 288-pin UDIMM fits HP Envy Phoenix 860 models
  • JEDEC compliant for warranty-safe, reliable upgrades

8GB DDR4 2133MHz upgrade for HP Envy Phoenix 860

This OWC module adds 8GB of DDR4 2133MHz memory to compatible HP Envy Phoenix 860 desktops. It is a 288-pin non-ECC UDIMM rated at CL15 latency and 1.2V operation. The part is validated for models 860-005nf, 860-007na, 860-008na, 860-008nf and 860-009na. Builders needing ECC or registered memory should look elsewhere.

Sustained load behaviour with JEDEC standard timings

The module runs at JEDEC standard DDR4 2133MHz with CL15 timings and 1.2V voltage. Without a heat spreader, it relies on case airflow to maintain temperature during extended workloads. The 2Rx8 rank organisation supports stable throughput for multitasking and larger datasets. It meets JEDEC and RoHS specifications for consistent operation.

Tool-free DIMM installation with alignment key

Installation follows the standard 288-pin UDIMM procedure: open the retention clips, align the notch, press firmly until the clips snap shut. The 2Rx8 density works in supported slots without BIOS changes on the listed Phoenix 860 models. Systems requiring ECC or registered modules will not accept this unbuffered non-ECC DIMM.

Highlights

  • Boosts multitasking with 8GB DDR4 2133MHz capacity
  • Low 1.2V operation cuts power draw and heat
  • CL15 latency keeps data flowing smoothly
  • 288-pin UDIMM fits HP Envy Phoenix 860 models
  • JEDEC compliant for warranty-safe, reliable upgrades

Specifications

BrandOWC
Part Number2U1D42R808GB
Capacity8GB
Type288-Pin DDR4 Non-ECC UDIMM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
Heat SpreaderNo
Compatible SystemHP ENVY Phoenix 860-005nf
HP ENVY Phoenix 860-007na
HP ENVY Phoenix 860-008na
HP ENVY Phoenix 860-008nf
HP ENVY Phoenix 860-009na

Other versions of this model

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Questions about this item

How much heat does the 1.2V DDR4 module add when the Phoenix 860 runs all day?

The 1.2V DDR4 2133 CL15 UDIMM draws low power and has no heat spreader, so it adds minimal heat inside the HP Envy Phoenix 860 chassis during continuous use.

What must the HP Envy Phoenix 860 already have for this 288-pin DDR4 UDIMM to work?

The system needs a free 288-pin DDR4 DIMM slot and a motherboard that accepts 1.2V non-ECC unbuffered memory at 2133 MHz.

Will this 8GB DDR4 2133 stick run alongside the original memory in my 860-009na?

Yes, it is tested for the 860-009na and other listed Phoenix 860 models, so it will operate with the factory-installed DDR4 at the system's rated speed.

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