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Two matte black DDR5 sticks with low profile heat spreaders, 33mm tall

G.SKILL

G.SKILL Flare X5 F5-5600J3636D32GX2-FX5 64GB (2 x 32GB) DDR5 5600 desktop RAM

SKU CH-GGWM-9VP6H MPN F5-5600J3636D32GX2-FX5

Dual-channel 64 GB DDR5 kit runs at 5600 MT/s with CL36 timings at 1.25 V, includes AMD EXPO and Intel XMP 3.0 profiles, and fits under large coolers with a 33 mm low-profile heat spreader

  • Total capacity64 GB (2 × 32 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • CAS latencyCL36
  • Memory timings36-36-36-89
  • Rated voltage1.25 V
  • Kit configurationDual Channel Kit

Capacity 64GB (2 x 32GB)

Speed DDR5 5600 (PC5 44800)

CAS Latency CL36

  • 64 GB dual-channel kit scales multitasking and gaming
  • DDR5 5600 speed delivers 44800 MT/s bandwidth
  • CL36 36-36-36-89 timing reduces latency
  • 25 V operation keeps power draw low
  • 33 mm low-profile height clears large CPU coolers

Flare X5 64 GB DDR5 5600 kit

This 64 GB kit contains two 32 GB DDR5 5600 modules rated at CL36-36-36-89 and 1.25 V. They are built on hand-screened ICs and carry both AMD EXPO and Intel XMP 3.0 profiles for one-step overclocking on supported platforms. A 33 mm low-profile heat spreader in matte black keeps clearance tight for large CPU coolers. The dual-channel kit is validated for AMD 600 series chipsets.

Who this suits and who should look elsewhere

Builders targeting AMD 600 series motherboards who want plug-and-play EXPO performance at DDR5 5600 will find this kit straightforward. Systems needing ECC, lower latency than CL36, higher speeds than 5600 MT/s, or capacities beyond 64 GB should consider other kits. The 1.25 V operating voltage also fits standard DDR5 power envelopes.

Key spec: DDR5 5600 CL36 at 1.25 V

The decisive figure is the rated speed of DDR5 5600 (PC5 44800) with timings of 36-36-36-89 at 1.25 V. If your motherboard and CPU support this EXPO profile, the kit will run at its advertised specification without manual tuning.

How it compares

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

Price $771.99
Pricier than about 90% of the 3,647 comparable items (median $90.99).
Total capacity 64 GB (2 × 32 GB)
Higher than about 90% of the 3,251 comparable items (median 16 GB).
Price per GB $12.06 per GB
Pricier than about 76% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameG.SKILL
Product lineFlare X5
Model nameF5-5600J3636D32GX2-FX5
Total capacity64 GB (2 × 32 GB)
Product type288-Pin PC RAM
Product colorBlack
Performance
Rated speedDDR5 5600 (PC5 44800)
Memory
CAS latencyCL36
Memory timings36-36-36-89
ECC supportNo
Kit configurationDual Channel Kit
Memory profilesAMD EXPO / Intel XMP 3.0 / Intel XMP 3.0 and AMD EXPO
Heat spreaderYes
Power
Rated voltage1.25 V
Size & build
Shipping weight0.14 kg
Package size218 × 142 × 16 mm
Compatibility
Recommended forAMD 600 Series Chipset
More details
LED lightingNone

Other versions of this model

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Questions about this item

Does my motherboard need an AMD 600 Series Chipset for the Flare X5 DDR5 5600 kit to run at its rated speed?

The kit is validated for AMD 600 Series Chipset platforms and carries AMD EXPO profiles; enabling EXPO in the BIOS sets the memory to DDR5 5600 with CL36 timings at 1.25V.

Will this 288-pin dual-channel kit work alongside my existing DDR5 modules if I keep them installed?

G.SKILL advises against mixing memory kits; the Flare X5 modules are sold as a matched 2 x 32 GB set tested to run together at 36-36-36-89 timings.

How can I confirm the kit is operating at the advertised DDR5 5600 speed after I enable the profile?

Enter the BIOS or use a system-information utility and verify the memory reports 5600 MT/s, CL36 latency, 1.25 V and the 36-36-36-89 timing set.

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