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Western Digital
Western Digital Blue SN550 WDS100T2B0C 1TB NVMe M.2 2280 internal SSD
A 1 TB NVMe internal SSD with 2400 MBps read and 1950 MBps write speeds in M.2 2280 form factor
- Device TypeInternal Solid State Drive (SSD)
- Used ForConsumer
- Form FactorM.2 2280
- Capacity1TB
- Memory Components3D NAND
- InterfacePCI-Express 3.0 x4
- Boost system responsiveness with NVMe read speeds up to 2400 MB/s
- Write large files quickly using sequential write performance up to 1950 MB/s
- Handle heavy multitasking with random read IOPS up to 345000
- Extend drive lifespan with 600 TBW endurance rating
- Fit compact builds using single-sided M.2 2280 form factor
1TB NVMe M.2 2280 for consumers
The Western Digital Blue SN550 WDS100T2B0C is a 1TB internal solid state drive built for consumer PCs. It uses a single-sided M.2 2280 form factor with 3D NAND memory and a PCI-Express 3.0 x4 interface. The drive is designed to boost system responsiveness for everyday workloads. Its Western Digital controller and firmware are tuned for balanced performance and low power draw.
PCI-Express 3.0 x4 interface limits
This SSD connects through a PCI-Express 3.0 x4 link, which caps its maximum theoretical bandwidth. Sequential reads reach up to 2400 MBps and writes up to 1950 MBps within that ceiling. Random performance delivers up to 345000 IOPS for reads and 385000 IOPS for writes. The drive operates between 0°C and 70°C and idles at 30 mW in low-power state.
600TB endurance rating
The drive carries a terabytes written rating of 600TB, which is the single figure that determines whether it suits your write workload. A mean time to failure of 1.7M hours supports long-term reliability. Active power consumption peaks at 3.5W, while sleep state drops to 5 mW. These numbers define the practical service life for consumer use.
Kohokohdat
- Boost system responsiveness with NVMe read speeds up to 2400 MB/s
- Write large files quickly using sequential write performance up to 1950 MB/s
- Handle heavy multitasking with random read IOPS up to 345000
- Extend drive lifespan with 600 TBW endurance rating
- Fit compact builds using single-sided M.2 2280 form factor
Tekniset tiedot
| Brand | Western Digital |
|---|---|
| Series | Blue SN550 NVMe |
| Model | WDS100T2B0C |
| Device Type | Internal Solid State Drive (SSD) |
| Used For | Consumer |
| Form Factor | M.2 2280 |
| Capacity | 1TB |
| Memory Components | 3D NAND |
| Interface | PCI-Express 3.0 x4 |
| Max Sequential Read | Up to 2400 MBps |
| Max Sequential Write | Up to 1950 MBps |
| 4KB Random Read | Up to 345,000 IOPS |
| 4KB Random Write | Up to 385,000 IOPS |
| Terabytes Written (TBW) | 600TB |
| MTTF | 1.7M hours |
| Features | The right storage for your next PC NVMe goes mainstream with a powerful, cost-effective storage solution that adds to the reliability of an SSD. Boost your performance Get breakneck sequential read speeds up to 2,400 MB/s to improve your productivity no matter what you're doing or creating. Think small Build powerful small-form factor PCs with a slim single-sided M.2 2280 PCIe Gen3 x4 NVMe SSD. Do more with less Scalable NVMe hardware, accelerated architecture for high performance and low power draw. Do more, faster Western Digital-designed controller and firmware paired with our lat |
| Power Consumption (Idle) | PS3 (Low Power): 30 mW PS4 (Sleep): 5 mW |
| Power Consumption (Active) | 3.5W |
| Operating Temperature | 0°C ~ +70°C |
| Storage Temperature | -55°C ~ +85°C |
| Max Shock Resistance | 1,500G @ 0.5 ms half sine |
| Max Vibration Resistance | Operating: 5 gRMS, 10-2000 Hz, 3 axes Non-operating: 4.9 gRMS, 7-800 Hz, 3 axes |
| Height | 2.38mm |
| Width | 22.00mm |
| Depth | 80.00mm |
| Weight | 6.50g |
| Lähetyspaino | 0.05 kg |
| Pakkauksen mitat | 130 × 100 × 3 mm |
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Western Digital WD Blue SN550 WDS500G2B0C 500GB NVMe internal SSD
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VarastossaKysymyksiä tästä tuotteesta
Which capacity of the Blue SN550 NVMe should I pick for a typical desktop build?
The 1 TB model gives you 600 TBW endurance and 1.7 M hours MTTF, enough headroom for heavy daily workloads without over-provisioning.
What does the 2 400 MB/s sequential read figure mean once the drive is installed in my PC?
Large files such as game assets or video projects will load at up to 2 400 MB/s, cutting wait times compared with SATA SSDs while staying within the PCIe 3.0 x4 link.
Does the PCIe 3.0 x4 interface cap real-world throughput?
The four-lane Gen 3 connection limits peak transfer to the rated 2 400 MB/s read and 1 950 MB/s write, so you will not see higher numbers even on a newer motherboard.
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