SanDisk Optimus GX PRO 8100 NVMe Internal SSD - 4TB PCIe 5.0

The SanDisk Optimus GX PRO 8100 4TB PCIe 5.0 NVMe SSD delivers extreme Gen5 performance with speed...

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PCHUB.UKSandisk Optimus Gx Pro 8100 1 Tb M.2 Pci Express 5.0 Nvme Tlc 3D Nand
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AWD-IT.co.ukSandisk Optimus Gx Pro 8100 1Tb Pcie 5.0 Nvme Internal Ssd – Up To 14,900Mb/S - Sdsp82100tan-000E0
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GamingKitSandisk Optimus Gx Pro 8100 1 Tb M.2 Pci Express 5.0 Nvme Tlc 3D Nand
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eBaySanDisk Optimus GX PRO 8100 1 TB M.2 PCI Express 5.0 NVMe TLC 3D NAND
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Product Information

Full details

The SanDisk Optimus GX PRO 8100 4TB NVMe SSD is designed for professionals, creators, and gamers who demand the ultimate storage performance. It offers extreme PCIe 5.0 speeds for ultra-fast loading and massive project handling, with a key benefit being its incredible AI acceleration capabilities. A potential caveat is the need for a compatible PCIe 5.0 slot and adequate cooling to sustain peak performance.

All features

SeriesOptimus GX Pro
Model Part NumberSDSP82400TAN
BrandSanDisk

Extended Product Information

FAQs

What is the main benefit of PCIe 5.0 over PCIe 4.0?

PCIe 5.0 offers roughly double the bandwidth per lane compared to PCIe 4.0, resulting in significantly higher sequential read/write speeds and improved performance for high-demand applications.

Do I need a heatsink for this SSD?

While the drive is designed for efficiency, sustained peak performance, especially during intense workloads, is best achieved with adequate cooling. Using a motherboard with an integrated M.2 heatsink or adding a compatible aftermarket heatsink is highly recommended.

What is the TBW rating, and why is it important?

TBW stands for Terabytes Written. It indicates the total amount of data that can be written to the drive over its lifetime before endurance may be affected. A higher TBW rating means greater longevity for write-intensive workloads.

Can I use this SSD in a PCIe 4.0 slot?

Yes, the SanDisk Optimus GX PRO 8100 SSD is backward compatible with PCIe 4.0 slots. However, its performance will be limited to PCIe 4.0 speeds, which are lower than PCIe 5.0.

What is SanDisk nCache 4.0 technology?

nCache 4.0 is SanDisk's advanced caching technology that uses a tiered storage approach to improve performance, particularly for burst writes and demanding workloads like AI and large file transfers.

Does this SSD support hardware encryption?

Yes, the drive supports TCG Opal v2.0, which allows for hardware-based data-at-rest encryption, enhancing security without impacting performance significantly.

What is the warranty period for this SSD?

The SanDisk Optimus GX PRO 8100 SSD comes with a 5-year limited warranty.

How does the power efficiency compare to PCIe Gen 4 SSDs?

The drive offers over 2x better power efficiency (for 1TB-4TB models) compared to SanDisk's PCIe Gen 4.0 SSDs, meaning it performs more operations per watt, leading to less heat generation under load.

Troubleshooting

SSD not detected by BIOS/OS

Ensure the SSD is properly seated in the M.2 slot. Verify your motherboard BIOS supports PCIe 5.0 NVMe drives and is updated. Check if the M.2 slot is enabled in the BIOS settings. Try a different M.2 slot if available.

Slow transfer speeds

Confirm the SSD is installed in a PCIe 5.0 M.2 slot. Check that the operating system and drivers are up to date. Monitor drive temperatures; if overheating, ensure adequate cooling (heatsink or fan). Disable power-saving features for the SSD in OS settings.

Drive temperatures are too high

Ensure proper system airflow. Install an M.2 heatsink if your motherboard does not have one integrated or if the existing one is insufficient. Avoid sustained heavy workloads in poorly ventilated cases.

Errors during file transfers or application usage

Run disk checking tools (e.g., Windows Error Checking). Ensure the drive firmware is up to date (check SanDisk support). Verify system stability and power supply.

Pros and Cons

Pros

  • Blazing fast sequential and random read/write speeds.
  • Optimized for AI workloads with high IOPS and caching technology.
  • Large 4TB capacity handles massive files and extensive game libraries.
  • Improved power efficiency leads to better thermal management.
  • High endurance rating suitable for intensive, write-heavy tasks.
  • Integrated hardware encryption for enhanced data security.

Cons

  • Requires a motherboard with a PCIe 5.0 M.2 slot for full performance.
  • Peak performance may require a dedicated heatsink (sold separately or integrated in some models).
  • Higher power consumption than previous generations, though more efficient per GB/s.
  • Can be an expensive upgrade due to cutting-edge technology.

Setup, Compatibility & Care

Setup:

  1. Ensure your motherboard supports PCIe 5.0 NVMe SSDs and has an M.2 2280 slot.
  2. Power off your computer and unplug the power cord.
  3. Open your computer case and locate the M.2 slot.
  4. Remove the retention screw and gently insert the SSD at an angle.
  5. Press the SSD down and secure it with the retention screw.
  6. Close the case, reconnect power, and boot your system.
  7. Initialize and format the drive in your operating system's disk management utility.

Compatibility:

  • Motherboard: Requires a PCIe 5.0 M.2 slot for maximum performance. PCIe 4.0 slots are compatible but will limit speeds.
  • Operating System: Windows 10 and Windows 11 are officially supported. Other OS may function but are not guaranteed.
  • Cooling: Due to the high performance, adequate airflow or a heatsink is highly recommended to prevent thermal throttling.

Care:

  • Avoid exposing the SSD to extreme temperatures outside the operating range (-40°C to 85°C).
  • Handle with care to avoid physical shock (operating shock rating is 1500 G).
  • Ensure good system airflow to maintain optimal operating temperatures (0°C to 85°C).
  • Regularly back up important data, as with any storage device.

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