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Two black low-profile DDR3 modules with minimalist heatsinks

G.SKILL

G.SKILL F3-2400C11D-8GSR Sniper Series 8GB (2 x 4GB) DDR3 2400 CL11 desktop RAM

SKU CH-J8CJ-WJXJ1 MPN F3-2400C11D-8GSR

Dual-channel 8 GB DDR3 2400 kit with CL11 11-13-13-31 timings at 1.65 V, XMP 1.3 ready for Z77 platforms

  • Total capacity8 GB (2 × 4 GB)
  • Rated speedDDR3 2400 (PC3 19200)
  • CAS latencyCL11
  • Memory timings11-13-13-31
  • Rated voltage1.65 V
  • Buffer typeUnbuffered

Capacity 8GB (2 x 4GB)

  • Dual-channel kit doubles bandwidth for responsive multitasking
  • DDR3 2400 speed delivers 19.2 GB/s per channel throughput
  • CL11 11-13-13-31 timings keep latency low
  • 65 V operation balances performance with stability
  • Intel XMP 1.3 profile enables one-click overclocking setup

Kit Identity

The G.SKILL Sniper Series F3-2400C11D-8GSR is an 8 GB dual-channel kit built from two 4 GB DDR3 modules. It runs at 2400 MHz with timings of 11-13-13-31 and a CAS latency of 11. The kit operates at 1.65 V and includes Intel XMP 1.3 profiles tuned for 3rd Generation Intel Core processors and the Z77 platform. The black heatspreaders are designed for desktop builds that use this specific memory generation.

Fit and Limits

This kit suits enthusiasts upgrading or repairing a Z77-based system that can supply 1.65 V and supports XMP 1.3 profiles. It is not suited for platforms that require ECC or registered modules, nor for boards limited to lower voltage operation. Builders needing more than 8 GB of total capacity or a different memory generation should look at alternative products.

Deciding Spec

The 1.65 V operating voltage is the critical specification; the motherboard and CPU memory controller must be rated for this level to run the kit at its rated 2400 MHz speed and CL11 timings. If the platform cannot deliver 1.65 V, the modules will not achieve their advertised performance.

How it compares

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

Price $36.99
Cheaper than about 74% 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 $4.62 per GB
Cheaper than about 78% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameG.SKILL
Product lineSniper Series
Model nameF3-2400C11D-8GSR
Total capacity8 GB (2 × 4 GB)
Product colorBlack
Performance
Rated speedDDR3 2400 (PC3 19200)
Memory
CAS latencyCL11
Memory timings11-13-13-31
ECC supportNo
Buffer typeUnbuffered
Kit configurationDual Channel Kit
Power
Rated voltage1.65 V
Size & build
Shipping weight0.12 kg
Package size204 × 137 × 20 mm

Other versions of this model

1 more in the same range

Questions about this item

Will this kit run at 2400 MHz on a Z77 board with an i5-3570K?

The kit is rated at DDR3 2400 with CL11 11-13-13-31 timing at 1.65 V and includes an Intel XMP 1.3 profile. Enabling XMP in the BIOS will set the rated speed and timings automatically.

Does the 1.65 V rating work with standard Intel 3rd-generation memory controllers?

Intel specifies 1.5 V for 3rd-generation Core processors. The modules run at 1.65 V to reach 2400 MHz, so the memory controller will operate above its nominal voltage when XMP is enabled.

What do I need to check before installing these two 4 GB sticks?

Verify that your motherboard has two free DDR3 DIMM slots, supports dual-channel operation, and can supply 1.65 V. Then enable the XMP profile in BIOS to run at the rated 2400 MHz speed.

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