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Eight black aluminium heat spreader DIMMs with 288 pins each

HP

HP HX430C15PB3K8/128 128GB (8 x 16GB) DDR4 3000MHz CL15 desktop RAM

SKU CH-KP10-PCS7F MPN HX430C15PB3K8/128

Eight 16 GB DDR4 modules at 3000 MHz CL15 with aluminium heat spreaders and Intel XMP 2.0 for 128 GB total capacity

  • Capacity128GB (8 x 16GB)
  • SpeedDDR4 3000 (PC4 24000)
  • CAS LatencyCL15
  • Voltage1.35V
  • ColorBlack
  • Heat SpreaderYes
  • 128 GB capacity from eight 16 GB modules for heavy workloads
  • 3000 MHz DDR4 speed rated at CL15 latency
  • 35 V operation reduces power draw and heat
  • Aluminum heat spreader keeps modules cool under load
  • Intel XMP 2.0 profile enables automatic overclocking

High-capacity DDR4 kit for demanding workloads

This HP HyperX Predator kit delivers 128GB of desktop memory across eight 16GB DIMMs. It targets professionals and enthusiasts who need maximum capacity for content creation, virtualization or heavy multitasking on compatible Intel platforms.

Black aluminum heat spreaders on 288-pin DIMMs

Each module features a low-profile black aluminum heat spreader measuring 5.3 inches long, 1.7 inches wide and 326.8 mil thick. The unbuffered 288-pin DIMM form factor fits standard desktop slots while the spreader helps maintain stable temperatures during sustained high-speed operation.

DDR4 3000 CL15 at 1.35V with Intel XMP 2.0

Rated at 3000MHz (PC4-24000) with CAS latency 15, the kit runs at 1.35V and includes Intel XMP 2.0 profiles for automatic configuration. It is validated for Intel 100 and 200 series plus X99 chipsets, and every module is factory tested at the rated speed.

Highlights

  • 128 GB capacity from eight 16 GB modules for heavy workloads
  • 3000 MHz DDR4 speed rated at CL15 latency
  • 35 V operation reduces power draw and heat
  • Aluminum heat spreader keeps modules cool under load
  • Intel XMP 2.0 profile enables automatic overclocking

Specifications

BrandHyperX
SeriesPredator
ModelHX430C15PB3K8/128
Capacity128GB (8 x 16GB)
SpeedDDR4 3000 (PC4 24000)
CAS LatencyCL15
Voltage1.35V
ColorBlack
Heat SpreaderYes
FeaturesAluminum heat spreader
Intel XMP 2.0 (automatic overclocking)
Optimized for Intel 100, 200 series and X99 chipsets
100% factory tested at speed
Free technical support
Shipping weight0.74 kg
Package size157 × 119 × 56 mm

Questions about this item

What does the DDR4 3000MHz CL15 rating mean for real-world throughput?

The kit runs at 3000MHz with CAS latency 15, delivering PC4-24000 bandwidth when the XMP 2.0 profile is enabled in the BIOS.

Will the 326.8 mil thick aluminum heat spreader clear my CPU cooler?

Each DIMM measures 326.8 mil thick, 1.7 inches wide and 5.3 inches long; verify your cooler clearance against those dimensions before ordering.

How do I get the rated 3000MHz speed on an Intel 100 or 200 series or X99 platform?

Enable the Intel XMP 2.0 profile in the motherboard BIOS; the modules default to a lower JEDEC speed until the profile is activated.

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