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Green rectangular M.2 2280 SSD circuit board with black controller and silver label

FANXIANG

FANXIANG S690Q 2TB internal SSD NVMe M.2 2280 PCIe 4.0

SKU CH-ABA8-5REZ6

A 2 TB PCIe 4.0 NVMe M.2 2280 drive with up to 5200 MB/s read, 4700 MB/s write and 640 TBW endurance

  • Device TypeInternal Solid State Drive (SSD)
  • Used ForConsumer
  • Form FactorM.2 2280
  • Capacity2TB
  • Memory ComponentsQLC
  • InterfacePCI-Express 4.0 x4

Options 2TB

  • PCIe 4.0 x4 interface delivers up to 5200 MB/s sequential reads
  • QLC flash with SLC cache sustains up to 4700 MB/s sequential writes
  • 640 TBW endurance rating supports heavy write workloads
  • Graphene thermal sticker keeps temperatures low during extended use
  • M.2 2280 form factor fits PS5, desktops and laptops without a heatsink

PCIe 4.0 x4 2TB NVMe SSD

The FANXIANG S690Q is a 2TB M.2 2280 internal SSD built on a PCIe 4.0 x4 interface with QLC 3D NAND. Sequential reads reach up to 5200 MBps and writes up to 4700 MBps. It targets PS5 owners and PC or laptop users who need a large, fast boot and game drive. A graphene thermal sticker is included to help manage temperatures during sustained workloads.

Upgrade from PCIe 3.0 or smaller capacity

Replacing a PCIe 3.0 NVMe drive or a lower-capacity PCIe 4.0 model yields noticeably quicker game loads and file transfers thanks to the 5200 MBps read ceiling. The jump is most worthwhile when your current drive caps well below that figure or when you regularly move multi-gigabyte assets. The 640 TBW endurance rating supports heavy write cycles over the drive’s lifespan.

2TB capacity with 640 TBW headroom

Two terabytes comfortably holds an operating system, dozens of modern titles and a working media library without constant juggling. The 640 TBW rating provides ample write headroom for daily installs, updates and captures. Sustained heavy writes will eventually hit the SLC cache limit, after which speeds settle to the native QLC rate.

Highlights

  • PCIe 4.0 x4 interface delivers up to 5200 MB/s sequential reads
  • QLC flash with SLC cache sustains up to 4700 MB/s sequential writes
  • 640 TBW endurance rating supports heavy write workloads
  • Graphene thermal sticker keeps temperatures low during extended use
  • M.2 2280 form factor fits PS5, desktops and laptops without a heatsink

Specifications

BrandFANXIANG
SeriesS690Q
ModelQ690Q
Part NumberS690Q-2TB
Device TypeInternal Solid State Drive (SSD)
Used ForConsumer
Form FactorM.2 2280
Capacity2TB
Memory ComponentsQLC
InterfacePCI-Express 4.0 x4
Max Sequential ReadUp to 5200 MBps
Max Sequential WriteUp to 4700 MBps
Terabytes Written (TBW)640TB
HeatSinkwithout HeatSink
FeaturesM.2 2280 NVMe SSD Internal SSD PCIe 4.0
Height3.20mm
Width22.00mm
Depth80.00mm
Weight8g
Package ContentS690Q M.2 NVMe SSD x1, Screwdriver x1, Screw x1

Other versions of this model

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Questions about this item

What physical space does the M.2 2280 3.20 mm module need?

It fits a standard M.2 2280 slot measuring 22.00 mm wide by 80.00 mm long with a maximum height of 3.20 mm and weighs 8 g.

What installation step is often missed with the included screw and screwdriver?

Insert the drive at an angle into the PCIe 4.0 x4 slot, press it flat, then secure it with the single provided screw; the screwdriver is for that screw only.

When will the drive reach its 640 TBW endurance limit?

The 640 TBW rating covers the warranted write endurance; actual lifespan depends on your daily write volume.

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