Western Digital
SanDisk Optimus 5100 SDSP51400TAN-000E0 4 TB Solid State Drive - M.2 2280 Internal - PCI Express NVMe [PCI Express NVMe 4.0 x4]
- SKU:
- 21561231
- MPN:
- sdsp51400tan-000e0
- Availability:
- Usually ships the same or next business day. In stock at our MS warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 06/15/2026 02:56:40 PM PST
- Stock Update:
- 06/15/2026 02:56:40 PM PST
Description
This item is brand-new, factory sealed.
The uncompromising high performance affordable SSD for creators.
The SANDISK Optimus 5100 NVMe SSD strikes the ideal balance of high performance and affordability for creators. Enjoy fast speeds and increased capacity with PCIe 4.0 speeds up to 7,100MB/s (1TB and 2TB models) and capacities up to 4TB on slim M.2 2280. Seamless application multitasking and fast file copies with integrated SANDISK nCache 4.0 technology. Have peace of mind with our trusted 8th generation SANDISK BiCS QLC 3D CBA NAND and a 5-year limited warranty. Monitor your SSD's performance and check for updates with the downloadable SANDISK Dashboard application (Windows only). Don't wait to upgrade your laptop or desktop PC and transform everything you do.
Storage to Revitalize Your PC
Launch creator applications fast with uncompromising PCIe 4.0 read speeds up to 7,100MB/s, (1TB and 2TB models) and write speeds up to 6,700MB/s (1TB - 4TB models). Seamless project multitasking and fast file copies with integrated SANDISK nCache 4.0 technology.
Create and store more
Make more room for your 4K videos and high-resolution images with capacities from 500GB up to 4TB built with our trusted 8th generation SANDISK QLC 3D CBA NAND. A slim M.2 2280 form-factor makes an easy upgrade for compatible laptops or a secondary high-capacity addition to your desktop PC.
It goes where you go
With an all-new power-efficient design, your drive delivers high performance with low power consumption, giving you more time to be productive on the go.
Uncompromising reliability
With up to 1,200 TBW (4TB model) endurance rating, your drive is designed for video editing and productivity suites. As the trusted brand for reliability, Sandisk covers your drive with Sandisk's 5-year limited warranty.
Keep your drive up to date
Monitor your SSD's performance and check for updates with the downloadable SANDISK Dashboard application (Windows only).
Free Acronis True Image software
Download Acronis True Image for SANDISK software to transfer your data to your new SSD (separate cable/enclosure may be required).
Features
Windows
Windows 10+
Device Supported:
Notebook
Desktop PC
Specs
| Physical Characteristics | |
| Form Factor | M.2 2280 |
| Weight (Approximate) | 0.20 oz |
| Length | 3.2" |
| Drive Type | Internal |
| Height | 0.1" |
| Width | 0.9" |
| Interfaces/Ports | |
| Drive Interface Standard | PCI Express NVMe 4.0 x4 |
| Drive Interface | PCI Express NVMe |
| General Information | |
| Brand Name | SanDisk |
| Manufacturer Website Address | http://www.wdc.com |
| Marketing Information | The uncompromising high performance affordable SSD for creators. The SANDISK Optimus 5100 NVMe SSD strikes the ideal balance of high performance and affordability for creators. Enjoy fast speeds and increased capacity with PCIe 4.0 speeds up to 7,100MB/s (1TB and 2TB models) and capacities up to 4TB on slim M.2 2280. Seamless application multitasking and fast file copies with integrated SANDISK nCache 4.0 technology. Have peace of mind with our trusted 8th generation SANDISK BiCS QLC 3D CBA NAND and a 5-year limited warranty. Monitor your SSD's performance and check for updates with the downloadable SANDISK Dashboard application (Windows only). Don't wait to upgrade your laptop or desktop PC and transform everything you do. Storage to Revitalize Your PC Launch creator applications fast with uncompromising PCIe 4.0 read speeds up to 7,100MB/s, (1TB and 2TB models) and write speeds up to 6,700MB/s (1TB - 4TB models). Seamless project multitasking and fast file copies with integrated SANDISK nCache 4.0 technology. Create and store more Make more room for your 4K videos and high-resolution images with capacities from 500GB up to 4TB built with our trusted 8th generation SANDISK QLC 3D CBA NAND. A slim M.2 2280 form-factor makes an easy upgrade for compatible laptops or a secondary high-capacity addition to your desktop PC. It goes where you go With an all-new power-efficient design, your drive delivers high performance with low power consumption, giving you more time to be productive on the go. Uncompromising reliability With up to 1,200 TBW (4TB model) endurance rating, your drive is designed for video editing and productivity suites. As the trusted brand for reliability, Sandisk covers your drive with Sandisk's 5-year limited warranty. Keep your drive up to date Monitor your SSD's performance and check for updates with the downloadable SANDISK Dashboard application (Windows only). Free Acronis True Image software Download Acronis True Image for SANDISK software to transfer your data to your new SSD (separate cable/enclosure may be required). |
| Product Type | Solid State Drive |
| Product Name | Optimus 5100 NVMe SSD - 4TB |
| Manufacturer | Western Digital Corporation |
| Manufacturer Part Number | SDSP51400TAN-000E0 |
| Product Model | SDSP51400TAN-000E0 |
| Product Series | 5100 |
| Product Line | Optimus |
| Drive Performance | |
| Random 4KB Read | 900000IOPS |
| Maximum Sequential Read | 6.74 GB/s |
| Maximum Sequential Write | 6.54 GB/s |
| Random 4KB Write | 1100000IOPS |
| Endurance (TBW) | 1200 TB |
| Technical Information | |
| Storage Capacity | 4 TB |
| Platform Supported | PC |
Warranty Information