Storage Drives - Internal

Internal storage drives form the backbone of how games and applications load and run. This category includes drives installed inside a system to hold operating systems, games, and frequently accessed files.

In daily use, the difference shows in responsiveness. Faster drives reduce load times and help games feel more immediate, while higher-capacity options support growing libraries. Buyers often balance speed against storage size, depending on how many games they keep installed. Reliability and thermal behaviour also shape long-term system comfort.

For gaming systems, well-chosen internal storage helps everything feel quicker and more organised.

Need help? Read our Internal Storage Buying Guide

SSD - M.2 PCIe 4.0 NVMe

SSDs (Solid State Drives) are the fastest type of data storage device, cutting game and application load times while boosting overall system responsiveness versus HDDs (Hard Disk Drives). SSDs are more resilient and consume less power than HDDs, making them an ideal choice for laptops.

M.2 NVMe SSDs are ideal for desktop PCs, laptops, external enclosures and NAS boxes, connecting directly to the motherboard using an M.2 slot. These particular PCIe 4.0 NVMe SSDs communicate at up to 7,900MB/s.

You can check the compatibility of these SSDs with your system in your component documentation or our buyers guide.

New
1TB SANDISK OPTIMUS GX PRO 850X SSD, M.2 (2280), PCIe 4.0 (x4) NVMe, 7300MB/s, 6300MB/s, 1.1M IOPSSANDISK OPTIMUS GX PRO 850X 1TB M.2 (2280) PCIe Gen 4 NVMe 1.4 SSD / Solid State Drive LN168052
Key Specifications
- 1TB SANDISK OPTIMUS GX PRO 850X SSD
- M.2 (2280)
- PCIe 4.0 (x4) NVMe
- 7300MB/s
- 6300MB/s
- 1.1M IOPS
No customer review
New
1TB SANDISK OPTIMUS GX PRO 850X SSD, Heatsink, M.2 (2280), PCIe 4.0 (x4) NVMe, 7300MB/s, 6300MB/s, 1.1M IOPSSANDISK OPTIMUS GX PRO 850X 1TB M.2 (2280) PCIe Gen 4 NVMe 1.4 SSD / Solid State Drive with Heatsink LN168030
Key Specifications
- 1TB SANDISK OPTIMUS GX PRO 850X SSD
- Heatsink
- M.2 (2280)
- PCIe 4.0 (x4) NVMe
- 7300MB/s
- 6300MB/s
- 1.1M IOPS
No customer review
New
2TB SANDISK OPTIMUS GX PRO 850X SSD, M.2 (2280), PCIe 4.0 (x4) NVMe, 7300MB/s, 6600MB/s, 1.2M IOPSSANDISK OPTIMUS GX PRO 850X 2TB M.2 (2280) PCIe Gen 4 NVMe 1.4 SSD / Solid State Drive LN168051
Key Specifications
- 2TB SANDISK OPTIMUS GX PRO 850X SSD
- M.2 (2280)
- PCIe 4.0 (x4) NVMe
- 7300MB/s
- 6600MB/s
- 1.2M IOPS
No customer review
New
2TB SANDISK OPTIMUS GX PRO 850X SSD, Heatsink, M.2 (2280), PCIe 4.0 (x4) NVMe, 7300MB/s, 6600MB/s, 1.2M IOPSSANDISK OPTIMUS GX PRO 850X 2TB M.2 (2280) PCIe Gen 4 NVMe 1.4 SSD / Solid State Drive with Heatsink LN168031
Key Specifications
- 2TB SANDISK OPTIMUS GX PRO 850X SSD
- Heatsink
- M.2 (2280)
- PCIe 4.0 (x4) NVMe
- 7300MB/s
- 6600MB/s
- 1.2M IOPS
No customer review
New
4TB SANDISK OPTIMUS GX PRO 850X SSD, M.2 (2280), PCIe 4.0 (x4) NVMe, 7300MB/s, 6600MB/s, 1.2M IOPSSANDISK OPTIMUS GX PRO 850X 4TB M.2 (2280) PCIe Gen 4 NVMe 1.4 SSD / Solid State Drive LN168053
Key Specifications
- 4TB SANDISK OPTIMUS GX PRO 850X SSD
- M.2 (2280)
- PCIe 4.0 (x4) NVMe
- 7300MB/s
- 6600MB/s
- 1.2M IOPS
No customer review
New
4TB SANDISK OPTIMUS GX PRO 850X SSD, Heatsink, M.2 (2280), PCIe 4.0 (x4) NVMe, 7300MB/s, 6600MB/s, 1.2M IOPSSANDISK OPTIMUS GX PRO 850X 4TB M.2 (2280) PCIe Gen 4 NVMe 1.4 SSD / Solid State Drive with Heatsink LN168032
Key Specifications
- 4TB SANDISK OPTIMUS GX PRO 850X SSD
- Heatsink
- M.2 (2280)
- PCIe 4.0 (x4) NVMe
- 7300MB/s
- 6600MB/s
- 1.2M IOPS
No customer review
New
8TB SANDISK OPTIMUS GX PRO 850X SSD, Heatsink, M.2 (2280), PCIe 4.0 (x4) NVMe, 7200MB/s, 6600MB/s, 1.2M IOPSSANDISK OPTIMUS GX PRO 850X 8TB M.2 (2280) PCIe Gen 4 NVMe 1.4 SSD / Solid State Drive with Heatsink LN168033
Key Specifications
- 8TB SANDISK OPTIMUS GX PRO 850X SSD
- Heatsink
- M.2 (2280)
- PCIe 4.0 (x4) NVMe
- 7200MB/s
- 6600MB/s
- 1.2M IOPS
No customer review

500GB to 5TB 2.5" SATA Hard Drives

HDDs (Hard Disk Drives) are the most cost effective data storage device. While HDDs are considerably slower than SSDs, you get considerably more TB of storage per pound spent.

These 2.5in SATA 3 HDDs are ideal for laptops and external enclosures, connecting directly to the drive bay in devices like these. These particular SATA 3 HDDs communicate at up to 600MB/s and are have a capacity of up to 5TB.

You can check the compatibility of these HDDs with your system in your component documentation or our buyers guide.

New Offer
4TB Toshiba MQ04ABB400 Hard Disk Drive, 2.5", SATA III (6Gb/s), NCQ, 5400RPM, 128MB Cache, OEMToshiba MQ04ABB400 4TB 2.5" SATA III 5400RPM NCQ HDD / Hard Disk Drive LN173057
Key Specifications
- 4TB Toshiba MQ04ABB400 Hard Disk Drive
- 2.5"
- SATA III (6Gb/s)
- NCQ
- 5400RPM
- 128MB Cache
- OEM
No customer review
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