Sandisk WD_BLACK SN850X Without Heatsink – High-Performance Gen4 NVMe SSD

About the Sandisk WD_BLACK SN850X Without Heatsink

The Sandisk WD_BLACK SN850X Without Heatsink is a high-performance PCIe Gen4 NVMe SSD engineered for gamers and content creators who demand speed. Sequential reads hit 7300MB/s across the 1TB, 2TB, and 4TB models, while the 8TB variant reaches 7200MB/s. This M.2 SSD for PC fits any modern system with M.2 2280 slots. PC builder Singapore projects benefit from the flexibility this drive offers—you can pair it with your motherboard's integrated heatsink or add your own thermal solution.

What This Sandisk WD_BLACK SN850X Does for You

Gaming performance transforms when you move from SATA SSDs or older Gen3 drives to this PCIe Gen4 NVMe SSD. Load times in AAA titles drop dramatically, letting you jump into matches faster. Content creators working with 4K or 8K footage appreciate the sustained write speeds of 6600MB/s on the 4TB and 8TB models. PS5 owners get a perfect storage expansion solution—the without-heatsink design fits the console's tight clearance requirements while meeting Sony's Gen4 speed specifications. DirectStorage support in Windows 11 means future games will leverage these speeds even more efficiently.

Build Quality and Reliability

Sandisk built this drive with TLC 3D NAND technology for proven endurance. The 1TB variant offers 600 TBW endurance, scaling up to an impressive 4800 TBW for the 8TB model. Operating temperatures range from 0°C to 85°C, ensuring stable performance even during intense workloads. The drive weighs just 7.5 grams for most capacities, making it one of the lightest Gen4 options available. Certifications include FCC, CE, TUV, and multiple regional standards for quality assurance.

Perfect For

• Gaming PC builds with RTX 50 series or RTX 40 series GPUs (previous-generation) needing fast game storage solutions
• PS5 storage expansion where the console's built-in cooling handles thermal management
• Content creation workstations processing large video files or 3D rendering projects
• Enthusiast builds with motherboard heatsinks already included, saving cost on redundant cooling

Why Buy from Mansa Computers

• 5-year Singapore warranty with Sandisk/WD service support through Convergent Systems
• Fast WhatsApp inquiry response for compatibility questions and technical guidance
• Open 7 days a week for support during your build process
• Home delivery available across Singapore

Technical Specifications Summary

Interface
PCIe Gen4 x4, NVMe

Form Factor
M.2 2280

Sequential Read
Up to 7300MB/s

Sequential Write
Up to 6600MB/s

Capacity Options
1TB, 2TB, 4TB, 8TB

Endurance
600–4800 TBW

Warranty
5 years (Singapore)

NAND Type
Sandisk TLC 3D NAND

Ready to upgrade your system with the Sandisk WD_BLACK SN850X Without Heatsink? Order now through Mansa Computers for reliable local warranty coverage and expert support throughout your build.

Capacity
1TB/2TB/4TB/8TB

Form Factor
M.2 2280

Connector
M.2

Sequential Read Performance
7300MB/s (1TB/2TB/4TB)
7200MB/s (8TB)

Sequential Write Performance
6300MB/s (1TB/2TB)
6600MB/s (4TB/8TB)

Random Read
800K IOPS (1TB)
1200K IOPS (2TB/4TB/8TB)

Random Write
1100K IOPS (1TB/2TB/4TB)
1200K IOPS (8TB)

Interface
PCIe Gen4 x4

Endurance (TBW)
600units (1TB)
1200units (2TB)
2400units (4TB)
4800units (8TB)

Dimensions (L x W x H)
3.15" x 0.87" x 0.09" (1TB/2TB/4TB)
3.15" x 0.87" x 0.15" (8TB)

Weight
7.5gms (1TB/2TB/4TB)
8.6gms (8TB)

Operating Temperature
0°C to 85°C

Non-Operating Temperature
-40°C to 85°C

Certifications
BSMI, CAN ICES-3(B)/NMB-3(B), CE, FCC, KCC, Morocco, RCM, TUV, UL, VCCI

Product Features
- Get top-tier performance and ridiculously short load times for your gaming PC or workstation
- High capacities built with Sandisk TLC 3D NAND so you get to download more games

Compatibility
- Windows® 10+
- Computer with M.2 (M-key) port, capable of taking M.2 2280 form factor

5 YEARS WARRANTY 

Convergent Systems (S) Pte. Ltd
9 Ubi Cres, Singapore 408572
Contact: 6337 0177

Frequently Asked Questions About Sandisk WD_BLACK SN850X Without Heatsink

Does the Sandisk WD_BLACK SN850X work with PS5 consoles?

Yes, this M.2 SSD for PC is fully compatible with PS5 storage expansion. The without-heatsink design fits the console's internal slot perfectly, and the 7300MB/s speeds exceed Sony's minimum requirements. The PS5's built-in cooling handles thermal management effectively.

Will this PCIe Gen4 NVMe SSD work in my motherboard's heatsink?

Absolutely. Most modern motherboards include M.2 heatsinks as standard. This without-heatsink variant saves you money since you won't pay extra for redundant cooling. Just install it under your motherboard's existing thermal solution for optimal performance.

What's the difference between this and the heatsink version?

Performance is identical—both versions use the same controller and NAND. The without-heatsink model costs SGD 20-40 less and gives you flexibility to use your own cooling solution. Choose this if your motherboard already has heatsinks or for PS5 installations.

What warranty coverage comes with this drive in Singapore?

You get a 5-year warranty through Convergent Systems, Sandisk's authorized Singapore distributor. This means local RMA processing and faster replacements compared to grey market imports. Mansa Computers provides WhatsApp support to help with any warranty claims.

Is this drive suitable for video editing workstations?

Definitely. The 6600MB/s sustained writes handle 4K and 8K footage smoothly. Content creators appreciate the high TBW endurance ratings up to 4800 TBW on the 8TB model. This PCIe Gen4 NVMe SSD outperforms SATA SSDs significantly for timeline scrubbing.

How long will it take to receive my purchase?

Standard Shipping - 3 to 5 days
Express Shipping - 1 to 2 days

Can I opt for store pickup?

Yes, we are open daily for collection from 11 AM - 6.30 PM.

Address: 1 Ubi View #01-22, Focus One Building Singapore 408555 (Door located nearest to carpark exit gantry)

We will contact you once your order is ready for collection!