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Deal.ai › SanDisk › Hard Drives
SANDISK
SANDISK Optimus GX 7100 1TB Internal SSD

SANDISK Optimus GX 7100 1TB Internal SSD

Best price now

$229.99at Best BuyChecked Nov 9

Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $229.99 at Best Buy on Nov 9.
  • Checked at 3 stores.

Our take on the SANDISK Optimus GX 7100 1TB Internal SSD

The SanDisk Optimus GX 7100 is a 1TB M.2 2280 NVMe SSD on PCIe Gen4 x4, built for internal laptop and desktop storage. It uses 3D TLC flash, the mainstream choice for a drive that balances sustained write speed with endurance. It suits gamers, editors and anyone upgrading a Gen4-capable machine who wants fast load times without paying for a flagship. Against premium Gen4 rivals it gives up some peak speed and cache behavior, but it is a straightforward, well-known-brand drive for everyday and gaming use.

Best forGaming PCs and PS5-style Gen4 slotsLaptop storage upgradesVideo and photo editing scratch drivesEveryday boot and app drive
Pros
  • PCIe Gen4 x4 NVMe interface for high sequential throughput
  • Standard M.2 2280 size fits most laptops and desktops
  • 3D TLC flash rather than QLC, better for sustained writes
  • 1TB capacity leaves room for games and project files
  • No heatsink needed in most airflow cases
Cons
  • No DRAM cache on this tier, so long sustained writes can slow
  • Runs warm under heavy Gen4 loads; a heatsink helps
  • Peak speeds trail flagship Gen4 drives
  • No bundled cloning software or heatsink in the box

SANDISK Optimus GX 7100 1TB Internal SSD prices at every store

  • Best BuyNew

    In stock

    $229.99Free shippingChecked Nov 9
    Visit Best Buy
  • NeweggNew

    In stock

    $229.99Free shippingChecked Nov 9
    Visit Newegg
  • AntonlineNew

    In stock

    $251.91Free shippingChecked Nov 9
    Visit Antonline

Store links may earn us a commission. Some prices via Klarna.

SANDISK Optimus GX 7100 1TB Internal SSD price history

Lowest price we've seen: $229.99 on Nov 9 at Best Buy. Tracked across 3 stores since Nov 9.

Specifications

Form Factor
M.2Source
Type
SSDSource
Width (")
22.0Source
M.2 Form Factor
2280Source
Wi-Fi
NoSource
Placement
InternalSource
Size (GB)
1000Source
Flash Memory
3D TLC, TLCSource
Height (")
2.38Source
Depth (")
80.0Source
Interface
PCIe Gen4 x4 NVMeSource

Questions and answers

Is the SanDisk Optimus GX 7100 worth it over a Gen3 drive?
If your laptop or desktop has a Gen4 M.2 slot, yes. It roughly doubles sequential throughput over Gen3 drives and cuts game and app load times. On a Gen3-only machine it will run at Gen3 speed, so the upgrade buys little.
Will it fit my laptop or desktop?
It is a standard M.2 2280 drive, 22mm wide and 80mm long, which fits most modern laptops and desktop boards. Check that your slot supports NVMe and PCIe Gen4, and that there is clearance for the drive's height.
Does it come with a heatsink?
No. It is a bare M.2 drive, so a desktop board's built-in heatsink or an aftermarket one is worth using under sustained Gen4 loads. Many laptops have no room for a heatsink, and the drive works without one at lower sustained speeds.
Is TLC flash better than QLC here?
Yes for sustained writes. TLC stores three bits per cell and holds speed better than QLC when you write large files. It also generally lasts longer, which matters for a drive you will keep for years.
Can I use it in a PS5?
Yes, if the console's expansion slot accepts a standard M.2 2280 NVMe drive. Sony requires a heatsink for PS5 use, and this drive ships without one, so add a compatible heatsink before installing.
How does it compare with flagship Gen4 SSDs?
It gives up some peak sequential speed and dedicated DRAM cache, so huge file transfers can slow sooner. For gaming, booting and everyday work the difference is small, and it costs less than flagship drives.
Where is the SANDISK Optimus GX 7100 1TB Internal SSD cheapest?
At Best Buy, for $229.99, as of our latest check.
Where can I buy the SANDISK Optimus GX 7100 1TB Internal SSD?
3 stores we checked sell it, including Best Buy, Newegg, Antonline.

Stores we've priced the SANDISK Optimus GX 7100 1TB Internal SSD at

  • Best Buy deals and prices
  • Newegg deals and prices

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