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Two black DDR3 modules with asymmetric aluminum heat spreaders and black PCBs

HyperX

HyperX FURY HX313C9FBK2/8 8GB (2×4GB) DDR3 1333 CL9 desktop RAM

SKU CH-SYYX-NCX0X MPN HX313C9FBK2/8

Dual-channel 8 GB DDR3 kit at 1333 MHz with CL9 timing and 1.50 V operation

  • Total capacity8 GB (2 × 4 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • CAS latencyCL9
  • Rated voltage1.5 V
  • Buffer typeUnbuffered
  • Kit configurationDual Channel Kit
  • Automatic overclocking up to 1866MHz for faster performance
  • Low 1.35V operation reduces power draw and heat
  • 8GB dual-channel kit (2×4GB) doubles memory bandwidth
  • CL9 latency at 1333MHz delivers responsive timing
  • Black asymmetric heat spreader with diamond-cut finish

Kit composition and target use

This HyperX FURY kit supplies 8 GB of DDR3 memory in a matched pair of 4 GB modules. It is built for desktop owners who want a simple capacity increase without manual tuning. The dual-channel layout helps bandwidth on boards that support it.

Sustained-load behaviour

Rated at 1333 MHz with CL9 timings and 1.50 V, the modules run at standard JEDEC settings for stable long sessions. The specification notes automatic overclocking up to 1866 MHz when the platform allows it, and a low-voltage option at 1.35 V that reduces heat during extended use. An asymmetric aluminium heat spreader helps dissipate that heat.

Compatibility checklist

Verify that your motherboard accepts DDR3 DIMMs and has two free slots for a dual-channel kit. Check the board's qualified-vendor list for 1333 MHz CL9 modules at 1.50 V or 1.35 V. Confirm the CPU's memory controller supports the desired frequency before ordering.

How it compares

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

Price $60.99
Cheaper than about 60% of the 3,647 comparable items (median $90.99).
Total capacity 8 GB (2 × 4 GB)
Lower than about 60% of the 3,251 comparable items (median 16 GB).
Price per GB $7.62 per GB
Pricier than about 56% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameHyperX
Product lineFURY
Model nameHX313C9FBK2/8
Total capacity8 GB (2 × 4 GB)
Product colorBlack
Performance
Rated speedDDR3 1333 (PC3 10600)
Memory
CAS latencyCL9
Buffer typeUnbuffered
Kit configurationDual Channel Kit
Power
Rated voltage1.5 V
Size & build
Shipping weight0.10 kg
Package size152 × 93 × 13 mm

Questions about this item

How much heat and power does the 1.50V DDR3 1333 kit draw when running all day?

The modules are rated at 1.50V standard voltage; the Fury series also offers 1.35V low-voltage operation that draws less power and generates less heat during extended use.

What motherboard slot and channel configuration must I already have for this dual-channel kit to work?

You need a desktop motherboard with two free DDR3 DIMM slots that support dual-channel operation to install the 2×4GB kit correctly.

Will the automatic overclocking to 1866MHz function on my older DDR3 platform?

The memory auto-overclocks up to 1866MHz on compatible platforms; on older chipsets it will run at the standard 1333MHz CL9 speed without manual tuning.

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