Intel 545s internal solid state drive M.2 256 GB Serial ATA III 3D TLC
SKU:SSDSCKKW256G8X1
In Stock
Boost PC Performance
Replace your HDD with an Intel® SSD 545s Series and accelerate your computer performance immediately. With performance faster than an HDD, you'll see quicker boot-ups, more responsive applications, and faster file transfers for less waiting and more doing.
Reliable Quality
Intel is a leader in quality and reliability. Every Intel® SSD is subject to rigorous testing standards above and beyond the standard quality requirements. The Intel SSD 545s Series supports AES 256-bit self-encryption to protect your data and is backed by a 5-year limited warranty.
Easy Upgrade or Install
The standard 2.5-inch form factor fits easily into most PCs. With Intel® Data Migration Software, copying data from your old drive to the SSD is simple.
Industry Leading Innovation
The Intel SSD 545s Series features 64-layer Intel® 3D NAND technology that enables higher drive capacities and delivers a cost-effective replacement for traditional HDDs.


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| Hard drive | |
|---|---|
| SSD capacity | 256 GB |
| Memory type | 3D TLC |
| Performance | |
| Intel® Smart Response Technology | Yes |
| Intel® Rapid Start Technology | Yes |
| Intel High Endurance Technology (HET) | No |
| Interface | Serial ATA III |
| Component for | PC/notebook |
| SSD ARK ID | 125021 |
| SSD usage tag | Consumer |
| NAND flash type | TLC (Triple Level Cell) |
| End-to-End Data Protection | Yes |
| SSD capacity | 256 GB |
| Security algorithms | 256-bit AES |
| Read speed | 550 MB/s |
| Write speed | 500 MB/s |
| Memory type | 3D TLC |
| Uncorrectable Bit Error Rate (UBER) | <1 sector per 10^15 bits read |
| SSD temperature monitoring | No |
| Mean time between failures (MTBF) | 1600000 h |
| Write latency | 50 µs |
| Read latency | 50 µs |
| Hardware encryption | Yes |
| Enhanced Power Loss Data Protection technology | No |
| Data transfer rate | 6 Gbit/s |
| Data transmission | |
| Read speed | 550 MB/s |
| Write speed | 500 MB/s |
| Write latency | 50 µs |
| Read latency | 50 µs |
| Data transfer rate | 6 Gbit/s |
| Security | |
| Security algorithms | 256-bit AES |
| Endurance | |
| Uncorrectable Bit Error Rate (UBER) | <1 sector per 10^15 bits read |
| Mean time between failures (MTBF) | 1600000 h |
| Design | |
| Component for | PC/notebook |
| Product colour | Green |
| SSD form factor | M.2 |
| Market segment | MBL |
| Product family | Consumer SSD |
| Product series | Intel® SSD 545s Series |
| Product codename | Liberty Harbor |
| Features | |
| Interface | Serial ATA III |
| Component for | PC/notebook |
| SSD ARK ID | 125021 |
| SSD usage tag | Consumer |
| NAND flash type | TLC (Triple Level Cell) |
| End-to-End Data Protection | Yes |
| SSD capacity | 256 GB |
| Security algorithms | 256-bit AES |
| Read speed | 550 MB/s |
| Write speed | 500 MB/s |
| Memory type | 3D TLC |
| Uncorrectable Bit Error Rate (UBER) | <1 sector per 10^15 bits read |
| SSD temperature monitoring | No |
| Mean time between failures (MTBF) | 1600000 h |
| Write latency | 50 µs |
| Read latency | 50 µs |
| Hardware encryption | Yes |
| Enhanced Power Loss Data Protection technology | No |
| Data transfer rate | 6 Gbit/s |
| SSD form factor | M.2 |
| Market segment | MBL |
| Power | |
| Power consumption (average) | 4.5 W |
| Power consumption (idle) | 0.05 W |
| Brand-specific features | |
| Intel® Smart Response Technology | Yes |
| Intel® Rapid Start Technology | Yes |
| Intel High Endurance Technology (HET) | No |
| Intel Smart Response Technology version | 1.00 |
| Product family | Consumer SSD |
| Product series | Intel® SSD 545s Series |
| Product codename | Liberty Harbor |
| Intel Rapid Start Technology version | 1.00 |
| Intel® Remote Secure Erase | No |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 70 °C |
| Technical details | |
| Interface | Serial ATA III |
| Operating temperature (T-T) | 0 - 70 °C |
| SSD temperature monitoring | No |
| Intel High Endurance Technology (HET) | No |
| Hardware encryption | Yes |
| Enhanced Power Loss Data Protection technology | No |
| Product colour | Green |
| SSD form factor | M.2 |
| Market segment | MBL |
| Intel Smart Response Technology version | 1.00 |
| Intel Rapid Start Technology version | 1.00 |
| Status | Launched |
| SSD shock | 1500 G (Max) at 0.5 msec |
| SSD power consumption (idle) | 40mW |
| SSD power consumption (active) | 4.5W |
| SSD hardware encryption | AES 256 bit |
| SSD endurance rating | 144 TBW |
| Sequential writing speed | 500 MB/s |
| Sequential reading | 550 MB/s |
| Random write (8GB span) | 85000 IOPS |
| Product brief URL | https://www.intel.com/content/www/us/en/support/articles/000005884/memory-and-storage.html |
| Launch date | Q3'17 |
| Drive capacity | 256 GB |
| Random read (8GB span) | 75000 IOPS |
| Last change | 63903513 |
| Remote Secure Erase (RSE) technology version | 0.00 |
| Weight & dimensions | |
| Width | 22 mm |
| Depth | 80 mm |
| Other features | |
| Uncorrectable Bit Error Rate (UBER) | <1 sector per 10^15 bits read |
| Product colour | Green |
| Status | Launched |
| SSD shock | 1500 G (Max) at 0.5 msec |
| SSD power consumption (idle) | 40mW |
| SSD power consumption (active) | 4.5W |
| SSD hardware encryption | AES 256 bit |
| SSD endurance rating | 144 TBW |
| Sequential writing speed | 500 MB/s |
| Sequential reading | 550 MB/s |
| Random write (8GB span) | 85000 IOPS |
| Product brief URL | https://www.intel.com/content/www/us/en/support/articles/000005884/memory-and-storage.html |
| Launch date | Q3'17 |
| Drive capacity | 256 GB |
| Random read (8GB span) | 75000 IOPS |
| Last change | 63903513 |
| Product family | Consumer SSD |
| Product series | Intel® SSD 545s Series |
| Product codename | Liberty Harbor |
| Intel Rapid Start Technology version | 1.00 |
| Remote Secure Erase (RSE) technology version | 0.00 |
| Part No | SSDSCKKW256G8X1 |
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