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Eight bare green DDR5 RDIMM modules in a row

G.SKILL

G.SKILL F5-6000R3036G16GE8-G5N 128GB (8×16GB) DDR5-6000 CL30 ECC Registered server RAM

SKU CH-2P30-S566T MPN F5-6000R3036G16GE8-G5N

Eight 16 GB DDR5-6000 RDIMMs with CL30 timings and ECC registered for AMD Threadripper 7000WX workstations

  • Total capacity128 GB (8 × 16 GB)
  • Rated speedDDR5 6000 (PC5 48000)
  • ChipsetAMD WRX90 Chipset
  • CAS latencyCL30
  • Memory timings30-36-36-96
  • Rated voltage1.4 V
  • 128 GB capacity across eight 16 GB modules
  • DDR5-6000 speed with CL30 latency for fast response
  • ECC Registered design protects data integrity
  • AMD EXPO profile enables one-click overclock tuning
  • Tested with AMD Ryzen Threadripper 7000WX on WRX90

G5 Neo 128GB Octa-Channel Kit

This G.SKILL G5 Neo kit provides 128GB across eight 16GB DDR5-6000 RDIMMs. Registered ECC modules target AMD Threadripper 7000WX workstations on WRX90 motherboards with eight-channel support. The CL30 30-36-36-96 timing runs at 1.40V via AMD EXPO profile.

Replacing Slower Registered DDR5

It upgrades from standard-speed registered DDR5 when sustained bandwidth matters for rendering or simulation workloads. The EXPO overclock profile only activates on validated WRX90 boards with capable CPU memory controllers. Systems lacking eight-channel architecture or EXPO support cannot reach the rated 6000 MT/s.

Sustained Load Thermal Behaviour

Without heat spreaders the modules rely on chassis airflow to maintain stability during extended compute sessions. Hand-screened ICs and per-kit validation aim to prevent errors over long runs. Builders needing passive cooling headroom or higher density per slot should evaluate alternative configurations.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $3,628.99
Pricier than about 90% of the 6,523 comparable items (median $188.99).
Total capacity 128 GB (8 × 16 GB)
Higher than about 90% of the 6,064 comparable items (median 32 GB).
Price per GB $28.35 per GB
Pricier than about 90% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameG.SKILL
Product lineG5 Neo Series
Model nameF5-6000R3036G16GE8-G5N
Total capacity128 GB (8 × 16 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 6000 (PC5 48000)
Processor
ChipsetAMD WRX90 Chipset
Memory
CAS latencyCL30
Memory timings30-36-36-96
ECC supportYes
Buffer typeRegistered
Kit configurationOcta Channel Kit
Memory profilesAMD EXPO
Heat spreaderNo
Power
Rated voltage1.4 V
Size & build
Shipping weight0.43 kg
Package size248 × 178 × 41 mm

Questions about this item

Does the 288-pin DDR5 RDIMM form factor fit a standard AMD WRX90 motherboard slot?

Yes, the 288-pin DDR5 RDIMM design matches the physical slot specification for AMD WRX90 motherboards supporting 8-channel memory architecture.

How do I enable the rated 6000 MT/s speed and CL30-36-36-96 timings on this kit?

Enter the BIOS and activate the AMD EXPO profile; the motherboard and CPU memory controller must support the 1.40V voltage required for the rated frequency.

When should I consider replacing the 16GB modules in this 128GB octa-channel kit?

Replace modules only if memory diagnostics report uncorrectable ECC errors or the system becomes unstable at the EXPO profile despite adequate cooling.

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