Sandisk
SanDisk Black SN7100X WDBELH0040BBK-WRSN 4 TB Solid State Drive - Internal - PCI Express NVMe [PCI Express NVMe 4.0 x4] (307989)
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- SKU:
- 21520726
- MPN:
- 307989
- Availability:
- Usually ships the same or next business day. In stock at our CA warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 09/10/2026 04:57:51 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 - 19 | and pay only $616.45 each 616.45 |
| Buy 20 or above | and pay only $606.25 each 606.25 |
- Stock Update:
- 09/10/2026 04:57:51 AM PST
Frequently bought together:
Description
This item is brand-new, factory sealed.
WD_Black 4TB SN7100X NVMe SSD - Built for ROG Xbox Ally (X) & PC, Read Speeds Up to 7,000MB/s, Internal Solid State Drive, Officially Licensed for ROG Xbox Ally (X) Gaming - WDBELH0040BBK-WRSN- OFFICIALLY XBOX LICENSED. Your drive is officially licensed for Xbox gaming, so you can upgrade your internal storage to store and play more on your ROG Xbox Ally, ROG Xbox Ally X and PC.
- HIGH-OCTANE GAMING. Experience speeds up to 7,250MB/s(2) read and 6,900MB/s(2) write (2TB(1) model), with up to 35% faster performance than previous generation.(4)
- BUILT WITH LEADING-EDGE TECH. Designed for serious on-the-go gamers, with a PCIe Gen 4.0 interface and Sandisks next generation TLC 3D CBA NAND.
- ADD FAVORITES AND NEW TITLES. Available in multiple capacities up to 4TB,(1) so you have tons of storage for your favorite games and the ones youre looking forward to. CLEAR THAT CHECKPOINT. Built with laptops and handheld gaming devices in mind, with up to 90% more power efficiency over the previous generation.(4)
- 1 MONTH XBOX GAME PASS ULTIMATE. Play new games on day one. Enjoy hundreds of high-quality games on console, PC, and cloud. Get EA Play. Dive into legendary franchises. Play together with friends.(3)
- Memory Storage Capacity: 4 TB
- Compatible Devices: Desktop, Gaming Console
- Additional Features: Officially Licensed Product
- Read Speed: 7000 Megabytes Per Second
- Media Speed: 6900 megabytes_per_second, 6900 megabytes_per_second
- Hardware Connectivity: PCI Express 4.0
- Item Weight: 5.8 Grams
- Warranty Type: Limited
- Color: Black
- Brand: Sandisk
- Model Name: WD_BLACK SN7100X NVMe SSD for ROG Xbox Ally (X) & PC
- Model Number: WDBELH0040BBK-WRSN
- Manufacturer: Sandisk Technologies, Inc.
- UPC: 619659227197
- Mfr Part Number: WDBELH0040BBK-WRSN
- Built-In Media: WD_BLACK SN7100X NVMe SSD
- Unit Count: 1.0 Count
- Warranty Description: 5 Year Limited Waranty
Play your Xbox games anywhere with the officially licensed WD_BLACK SN7100X NVMe SSD for ROG Xbox Ally (X) & PC. Featuring up to 7,250MB/s(2) read and 6,900MB/s(2) write speeds (2TB(1) model), this drive is the perfect upgrade option for your PC, ROG Xbox Ally or ROG Xbox Ally X. The WD_BLACK SN7100X NVMe SSD is certified and tested for ROG Xbox Ally, ROG Xbox Ally X & PC to obliterate load times and conquer your heftiest gaming sessions while offering improved power efficiency(4) at maximum speed. Store more Xbox games and still have room for future updates and DLC, with capacities up to 4TB.(1) Upgrade now and get a 1 Month trial of Xbox Game Pass Ultimate(3) inside the box and ensure youre ready to play your Xbox games anywhere.
Features
Operating System Compatibility:
Windows 10
Windows 11
Compatibility:
- ROG Xbox Ally
- ROG Xbox Ally X
Device Supported:
Gaming Console
Xbox
Desktop PC
Specs
| Physical Characteristics | |
| Weight (Approximate) | 0.20 oz |
| Drive Type | Internal |
| 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 | Built for PC and ROG Xbox Ally (X) gaming. Play your Xbox games anywhere with the officially licensed WD_BLACK™ SN7100X NVMe™ SSD for ROG Xbox Ally (X) & PC. Featuring up to 7,250MB/s read and 6,900MB/s write speeds (2TB model), this drive is the perfect upgrade option for your PC, ROG Xbox Ally or ROG Xbox Ally X. The WD_BLACK™ SN7100X NVMe™ SSD is certified and tested for ROG Xbox Ally, ROG Xbox Ally X & PC to obliterate load times and conquer your heftiest gaming sessions while offering improved power efficiency4 at maximum speed. Store more Xbox games and still have room for future updates and DLC, with capacities up to 4TB. Upgrade now and get a 1 Month trial of Xbox Game Pass Ultimate inside the box and ensure you're ready to play your Xbox games anywhere. Officially licensed storage for ROG Xbox Ally (X) & PC Play effortlessly with full Xbox integration and enjoy gaming experiences that adhere fully to Microsoft's quality standards. High-octane gaming SSD that doesn't back down Experience an exhilarating boost you can see and feel with level-conquering speeds up to 7,250MB/s read and 6,900MB/s write (2TB model). The WD_BLACK™ SN7100X NVMe™ SSD boasts up to 35% faster performance than our previous generation,4 helping you take on the next wave of cutting-edge Xbox games. Built with leading-edge tech Equipped with a PCIe® Gen 4.0 interface powered by Sandisk's next generation TLC 3D CBA NAND, the WD_BLACK™ SN7100X NVMe™ SSD is designed to provide the speed and power efficiency serious on-the-go Xbox gamers need. More space for favorites and new titles With up to 4TB capacity, your PC, ROG Xbox Ally or ROG Xbox Ally X has additional space to store up to 100 games5 (4TB1 model) with space left over for future updates and downloadable content. Clear that checkpoint before your battery clocks out Built with PC laptops, the ROG Xbox Ally and ROG Xbox Ally X in mind, this DRAM-less drive provides up to 90% more power efficiency at maximum speed over the previous generation, helping to make your gaming sessions longer. 1 Month Xbox Game Pass Ultimate Play new games on day one. Enjoy hundreds of high-quality games on console, PC, and cloud. Get EA Play. Dive into legendary franchises. Play together with friends. |
| Product Type | Solid State Drive |
| Product Name | BLACK SN7100X NVMe SSD for ROG Xbox Ally (X) & PC - 4TB |
| Manufacturer | Western Digital Corporation |
| Manufacturer Part Number | WDBELH0040BBK-WRSN |
| Product Model | WDBELH0040BBK-WRSN |
| Product Series | SN7100X |
| Product Line | Black |
| Drive Performance | |
| Random 4KB Read | 900000IOPS |
| Maximum Sequential Read | 6.84 GB/s |
| Maximum Sequential Write | 6.54 GB/s |
| Random 4KB Write | 1350000IOPS |
| Endurance (TBW) | 2400 TB |
| Technical Information | |
| Storage Capacity | 4 TB |
| Platform Supported | PC |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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SanDisk Black SN7100X WDBELH0040BBK-WRSN 4 TB Solid State Drive - Internal - PCI Express NVMe [PCI Express NVMe 4.0 x4] (307989)
$631.95