WD 1TB WD_BLACK SN850X Gaming Internal NVMe PCIe 4.0 SSD with Heatsink

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WD 1TB WD_BLACK SN850X Gaming Internal NVMe PCIe 4.0 SSD with Heatsink
Key Features
  • 1TB Storage Capacity
  • M.2 2280 Form Factor
  • PCIe 4.0 x4 Interface
  • Up to 7300 MB/s Sequential Read Speed
Spend less time waiting for levels to load and more time exploring fantastic open worlds and taking on the competition with the 1TB WD_BLACK SN850X Gaming Internal NVMe PCIe 4.0 SSD. Designed specifically with gaming enthusiasts in mind, this high-end SSD is designed to deliver extreme PCIe 4.0 performance with up to 7300 MB/s sequential read speeds, which is about 4% faster than a regular SN850 drive. The SN850X also features sequential write speeds of up to 6300 MB/s. With random read and write speeds of 800,000 IOPS and 1,100,000 IOPS, respectively, demanding games and applications load in a flash. Additionally, the integrated heat sink helps to maintain sustained performance during intense gaming sessions and data transfers while still fitting PlayStation 5 consoles along with many desktop and laptop systems. Game Mode 2.0 pushes Windows gaming performance even further with features such as load prediction.
In Stock
$99.99
Price $179.99
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Capacity
1TB
2TB
4TB
Heatsink
No
Yes
Quantity
1
2
Ask Our Experts
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WD SN850X Internal SSD Overview

  • 1Description
  • 2Near-Max PCIe Gen 4 Speeds
  • 3Game Mode 2.0
  • 4Room for Games
  • 5Tough Design
By B&H Photo's

Spend less time waiting for levels to load and more time exploring fantastic open worlds and taking on the competition with the 1TB WD_BLACK SN850X Gaming Internal NVMe PCIe 4.0 SSD. Designed specifically with gaming enthusiasts in mind, this high-end SSD is designed to deliver extreme PCIe 4.0 performance with up to 7300 MB/s sequential read speeds, which is about 4% faster than a regular SN850 drive. The SN850X also features sequential write speeds of up to 6300 MB/s. With random read and write speeds of 800,000 IOPS and 1,100,000 IOPS, respectively, demanding games and applications load in a flash. Additionally, the integrated heat sink helps to maintain sustained performance during intense gaming sessions and data transfers while still fitting PlayStation 5 consoles along with many desktop and laptop systems. Game Mode 2.0 pushes Windows gaming performance even further with features such as load prediction.

Near-Max PCIe Gen 4 Speeds
The WD_BLACK SN850X NVMe SSD delivers output approaching the limits of the PCIe Gen 4 interface to help you get ultra-fast performance from your system.
Game Mode 2.0
Game Mode boosts the performance of your Windows-based computer system with features such as load prediction to ready game assets, overhead balancing, and adaptive thermal management.
Room for Games
With 1TB of storage, you'll have space to install massive games alongside applications and video clips of your best moments.
Tough Design
The WD_BLACK SN850X is built to last with a 1.75 million hour MTTF (mean time to failure) and an endurance of 600TB.
UPC: 619659193065

WD SN850X Internal SSD Specs

Key Specs
Storage Capacity
1 TB PCIe 4.0 x4 M.2 2280 SSD
Read Speed
Sequential: 7300 MB/s
Random: 800,000 IOPS (4 kB Files)
Write Speed
Sequential: 6300 MB/s
Random: 1,100,000 IOPS (4 kB Files)
Read Speed
Sequential: 7300 MB/s
Random: 800,000 IOPS (4 kB Files)
Write Speed
Sequential: 6300 MB/s
Random: 1,100,000 IOPS (4 kB Files)
Buffer
No
Reliability / Data Integrity
Endurance (Total Bytes Written)
600 TB
Mean Time Between Failures (MTBF)
1.75 Million Hours
Electrical
Power Draw
65.00 mW (Active)
6.0 W (Max)
Environmental
Operating Temperature
32 to 117°F / 0 to 85°C
Storage Temperature
-40 to 185°F / -40 to 85°C
Operating Shock
1500 G / 0.5 ms
Operating Vibration
5 G / 10 to 2000 Hz
Storage Vibration
4.9 G / 7 to 800 Hz
General
Dimensions
3.15 x 0.87 x 0.09" / 80.01 x 22.1 x 2.29 mm
Weight
0.8 oz / 24 g
Packaging Info
Package Weight
0.145 lb
Box Dimensions (LxWxH)
5.1 x 4 x 1.15"

WD SN850X Internal SSD Reviews

See any errors on this page? Let us know

Can i use this in a ps5?

Can i use this in a ps5?
Asked by: barry
I would prefer Seagate 4TB FireCuda 530 PCIe 4.0 x4 NVMe M.2 Internal SSD with Heatsink (SEZP4GM3A023) due to the heat sink being deigned for use in the PS5.
Answered by: dariusb
Date published: 2022-11-28

Since the Heatsink would interfere with the OWC ...

Since the Heatsink would interfere with the OWC Express 4M2 fan, could I remove it and then it would work?
Asked by: Robert
We do not recommend attempting to remove the WD 2TB WD_BLACK SN850X Gaming Internal NVMe PCIe 4.0 SSD with Heatsink's heatsink.
Answered by: Paige K
Date published: 2023-07-18

How long is the warranty?

How long is the warranty?
Asked by: David
The WD 4TB WD_BLACK SN850X Gaming Internal NVMe PCIe 4.0 SSD has a Limited 5-Year Warranty.
Answered by: Zev
Date published: 2022-12-28

Confused abt 2 answers on 4M2 compatibility with ...

Confused abt 2 answers on 4M2 compatibility with SN850X w/heatsink.. 1 says it works & 1 says it doesn't, which is it?
Asked by: Robert
The WD 2TB WD_BLACK SN850X Gaming Internal NVMe PCIe 4.0 SSD with Heatsink is not compatible with the OWC Express 4M2 4-Slot M.2 NVMe SSD Enclosure. I would recommend using the non heat sink version of the SN850X instead.
Answered by: Paige K
Date published: 2023-07-19

I would like to buy and used in Malaysia, can the ...

I would like to buy and used in Malaysia, can the 5 years warranty applicable in Malaysia?
Asked by: Jason Lim
This WD 2TB WD_BLACK SN850X Gaming Internal NVMe PCIe 4.0 SSD, would come with a 5 year USA manufacturers warranty.
Answered by: Moe
Date published: 2022-11-08

Would this be compatible in MSI GP66 with ...

Would this be compatible in MSI GP66 with heatsink?
Asked by: R
The WD 2TB WD_BLACK SN850X Gaming Internal NVMe PCIe 4.0 SSD is compatible with the MSI GP66 Leopard Gaming Laptop, but the heatsink would not be recommended due to limited clearance inside the laptop chassis. The version without the heatsink should be used instead.
Answered by: calvinm
Date published: 2024-02-04

Will the WD Black SN850X WITH THE HEATSINK fit in ...

Will the WD Black SN850X WITH THE HEATSINK fit in the OWC Express 4M2 4-Slot M.2 NVMe SSD Enclosure?
Asked by: Robert
No, the OWC Express 4M2 has a built-in fan to cool the SSDs. The fan does not have the clearance to use the heatsink on the WD 2TB WD_BLACK SN850X Gaming Internal NVMe PCIe 4.0 SSD with Heatsink.
Answered by: Kennethc
Date published: 2023-07-18

Can this new WD 4TB SSD be used as an OS drive?

Can this new WD 4TB SSD be used as an OS drive?
Asked by: Richard
Yes, this drive may be used as an OS/Boot drive.
Answered by: calvinm
Date published: 2022-10-27
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