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Item #:
56403694
SN850X NVMe SSD 4tb
Item #:
56403694
NZD 1382
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
12%
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In stock
Imported from USA store
QTY:
Only 3 items left in stock.
Order now and get it around Sunday, August 30
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Insane speeds up to 7,300 MB/s deliver top-tier performance with ridiculously short load times for the elite gaming experience.
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What Stands Out
High-Speed Performance
With read speeds up to 7,300 MB/s, the WD_BLACK SN850X ensures ultra-fast loading times, enhancing gaming experiences and providing significant advantage in competitive play.
Large Storage Capacity
Offering 4TB of storage, this SSD can hold extensive game libraries, allowing users to install and access numerous titles without worrying about running out of space.
Advanced Gaming Features
Designed with gamers in mind, it features a heatsink option for optimized thermal performance and a gaming dashboard for monitoring drive health and performance, ensuring longevity.
Product Details
- WD_BLACK SN850X NVMe SSD offers breakneck gaming speeds
- Crush load times and eliminate throttling, lagging, and model pop-ins
- Available in capacities of 1TB to 4TB
- Game Mode 2.0 (Windows only) enhances gaming performance
- Compatible with Windows 11, 10, 8.1 and PlayStation 5
- Suitable for computers with M.2 (M-key) port
| HD capacity | 4 TB |
| Read speed | 7,300MB/s |
| Write speed | 6600 |
| Compatible models | PlayStation 5 |
| Interface type | PCI Express |
| Internal/external | Internal |
| Brand | WD BLACK |
| Model name | WDS400T2X0E |
| Rec. use | Gaming, Desktop Replacement |
| Hard drive form factor | 2 |
| Compatibility | Sony |
| Weight | 0.1 lb (50 grams) |
| Height | 0.9 in (2.3 cm) |
Who Should Buy?
-
Gaming Enthusiasts
Ideal for gamers seeking rapid load times and seamless performance in high-end gaming applications and titles.
-
Content Creators
Perfect for video editors and 3D designers needing fast data transfer speeds for large files and extensive projects.
-
Tech Savvy Users
Great for users who want the latest technology and performance to enhance their computing experience and build.
-
Casual Users
Not suitable for average users who do not require high-speed storage or extensive gaming capabilities.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the available capacities for the WD_BLACK SN850X NVMe SSD?
Answer: Capacities range from 1TB to 4TB. -
Question:
Is Game Mode 2.0 available on all operating systems?
Answer: No, Game Mode 2.0 is available for Windows only. -
Question:
What compatibility does the WD_BLACK SN850X NVMe SSD offer?
Answer: It is compatible with Windows 11, 10, 8.1, PlayStation 5, and computers with M.2 (M-key) port.
WD BLACK All PC Gaming Memory and Storage Editorial Review
The WD Black SN850X is a solid state drive that boasts of an M.2 2280 Internal - PCI Express NVMe (PCI Express NVMe x4) configuration. It has been very positively received by customers who have praised it for being simple to install and for providing exceptional service. The set-up is relatively easy, and there are no problems with loading or saving games as has been demonstrated by several satisfied users.
Customer Reviews & Ratings
81 customers ratings
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5 Star
86%
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4 Star
1%
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3 Star
0%
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2 Star
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1 Star
12%
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Pros
- Provides exceptional service
- Simple to install
- Blazing speed
- Excellent read/write speeds
- Comes with a great warranty
Cons
- The pci lanes are intertwined in a way that both drives are affected, which makes the original drive appear much faster than normal and the sn850x slower than advertised in testing.
Platform Trust & Buyer Confidence
RA
Ranee
Verified buyer
“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”
22 July 2026 · via Trustpilot
NC
NordVPN
Verified buyer
“very speedy delivery,tracking info was superb-best experikence ever!!!”
24 June 2026 · via Trustpilot
NH
Nicholas
Verified buyer
“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”
22 June 2026 · via Trustpilot
D
Dneah
Verified buyer
“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
TS
Tania
Verified buyer
“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
11-Jul-26 · via Trustpilot
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NZD 1382
Order now and get it around Sunday, August 30
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 3 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Speeds up to 7,300 MB/s for top-tier performance
- Breakneck gaming speeds for fast experiences
- Capacities from 1TB to 4TB available
- Game Mode 2.0 for enhanced functionality (Windows only)
- Suitable for Windows 11, 10, 8.1 and PlayStation 5
- Compatible with computers having M.2 (M-key) port
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.