Intel ® SSDSC2KW256G8X1 545S Internal
Intel (5032037103664 / SSDSC2KW256G8X1) - PC/notebook - Serial ATA III - Q3'17 - MBL - TLC (Triple Level Cell) - Consumer SSD - 256-bit AES - Launched - Data transfer rate: 6 Gbit/s - Drive capacity: 256 GB | SSDSC2KW256G8X1 Intel
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Intel® SSDSC2KW256G8X1 545S Internal SSD
The Intel® SSDSC2KW256G8X1, part of the Intel 545s Series, is a high‑performance 2.5‑inch SATA III solid‑state drive designed for both desktop and notebook computers. Launched in Q3 2017, this 256 GB SSD delivers fast data access speeds, robust endurance, and built‑in hardware encryption to protect sensitive information.
Key Performance Metrics
- Sequential Read Speed: 550 MB/s
- Sequential Write Speed: 500 MB/s
- Random 4 KB Read IOPS: 75,000
- Random 4 KB Write IOPS: 85,000
- Read Latency: 50 µs
- Write Latency: 50 µs
These figures illustrate the SSD’s ability to handle demanding workloads, from rapid file transfers to multitasking environments where quick access to multiple applications is essential.
Hardware Encryption & Security
The drive incorporates 256‑bit AES hardware encryption, ensuring that data remains secure even if the device is lost or stolen. End‑to‑end protection guarantees that all data written to the NAND flash is encrypted before it reaches storage, while read operations automatically decrypt data on the fly.
Memory Architecture & Flash Technology
- NAND Type: 3D TLC (Triple‑Level Cell)
- Flash Lithography: 3D2 TLC
- Controller: Intel proprietary controller optimized for SATA III performance and reliability
The use of 3D TLC technology balances capacity, cost, and endurance. Each cell stores three bits of data, allowing the SSD to achieve a high density while maintaining acceptable write amplification.
Endurance & Reliability
- Total Bytes Written (TBW): 144 TB
- MTBF: 1,600,000 hours
- Operating Temperature Range: 0 °C to 70 °C
- Maximum Operating Temperature: 70 °C
- Vibration Tolerances: Non‑operating: 3.13 G, Operating: 2.17 G
The endurance rating of 144 TB indicates that the SSD can sustain a substantial amount of data written over its lifetime, making it suitable for both consumer and business workloads.
Form Factor & Physical Dimensions
- Form Factor: 2.5‑inch (6.4 cm)
- Height: 7 mm
- Color: Silver
The slim 7 mm thickness allows the SSD to fit into a wide range of laptops and small form‑factor desktops without compromising airflow or space.
Interface & Compatibility
- Interface: Serial ATA III (SATA 6 Gb/s)
- Connection: 1 x SATA 6 Gb/s port
- Compatible Bays: 2.5‑inch drive bays in PCs and notebooks
The SATA III interface ensures that the SSD can be paired with modern motherboards, providing maximum throughput while maintaining backward compatibility with older systems.
Power Consumption
- Active Power: 4.5 W
- Idle Power: 50 mW
The low power profile is ideal for laptops, helping to preserve battery life without sacrificing performance.
Software & Firmware Features
- Intel Smart Response Technology (SRT) Version: 1.00 – enables the SSD to function as a cache drive in hybrid storage configurations.
- End‑to‑End Data Protection: Yes – ensures data integrity across all operations.
- Enhanced Power Loss Data Protection: No – but hardware encryption mitigates risks of data exposure during power loss.
The firmware is designed to support advanced features such as SRT, providing flexibility for users who wish to combine the SSD with larger mechanical drives.
Target Market & Use Cases
- Market Segment: MBL (Mobile Business Laptop)
- Ideal For: Professionals requiring fast boot times, quick application launches, and secure data handling on portable devices.
The combination of speed, encryption, and endurance makes this SSD an excellent choice for business laptops that handle confidential documents and require reliable performance over extended periods.
Summary
The Intel® SSDSC2KW256G8X1 545S Internal SSD stands out as a well‑balanced solution for users who need a compact, high‑speed storage device with robust security features. Its 256 GB capacity, SATA III interface, and 3D TLC flash technology deliver impressive read/write speeds while maintaining strong endurance metrics. Coupled with built‑in hardware encryption and low power consumption, this SSD is tailored to meet the demands of modern mobile computing environments.
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Category
This product is cataloged in our store in these categories
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- Internal SSD (Solid State Drive) |
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International
Find this product in one of our international stores
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  34.84 EUR  |
| Colors
Predominant colors of the product |
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| Tags | SSDSC2KW256G8X1 Intel |
| Identifiers | |
| Brand |  Intel is a computer chip manufacturer that also produces motherboard chipsets, network interface controllers and other integrated circuits. It is the world's largest semiconductor company. |
| Model | Intel SSDSC2KW256G8X1 |
| MPN | Intel SSDSC2KW256G8X1 |
| ID | 7913296 |
| Dimensions / Weight | |
| Key Features | |
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Component for Specifies the type of device or system that the product is intended to be used with, such as a PC, server, notebook, surveillance system, or other electronic equipment. The value represents a single category and can be used to filter or group products by their target platform.
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PC/notebook |
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Data transfer rate The maximum theoretical speed at which a device can send or receive data, expressed in bits per second (bps) or its multiples such as kbps, mbps, gbps, etc. It represents the upper bound of throughput under optimal conditions and is useful for comparing performance across devices and interfaces.
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6 Gbit/s |
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Drive capacity The total amount of digital storage that a drive can hold, expressed as a numeric value with an appropriate unit such as GB, MB, or TB. This attribute helps users understand how much data the drive can store and compare different drives across products.
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256 GB |
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End-to-End Data Protection Indicates whether a product provides comprehensive protection for data throughout its entire lifecycle, from creation and storage to transmission and deletion. A value of Yes means the device or system implements mechanisms such as encryption, secure key management, and integrity checks that cover all stages of data handling.
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Yes |
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Enhanced Power Loss Data Protection technology Indicates whether the product incorporates a technology that protects against power loss by preserving data integrity during unexpected shutdowns or power interruptions.
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No |
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Hardware encryption Indicates whether the device includes a dedicated hardware-based encryption feature that protects data integrity and confidentiality through an embedded component.
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Yes |
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Height The vertical dimension of a product measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and applies to any item where height is relevant, including books, electronics, furniture and other objects.
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7 mm |
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Intel Smart Response Technology version The specific version of Intel Smart Response Technology supported by the product, indicating its capability to accelerate disk performance using cache memory. The value is typically a decimal number such as 1.00 or 0.00 that represents the feature level enabled on the device.
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1.00 |
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Interface List of physical or logical interfaces that allow communication between a hard drive and other devices, such as SATA, M.2 PCIe, U.2, SAS, NVMe, or other standard connections.
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Serial ATA III |
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Launch date The calendar date on which a product was first made available to the public or released for sale. It is expressed in the format YYYY-MM-DD and can be used to filter, sort, or display the launch timeline of the item.
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Q3'17 |
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Market segment The target market segment for a product, such as "Business", "Home", or "Small‑medium business". This attribute helps customers quickly identify the intended user group and typical use case of the item.
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MBL |
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Maximum operating temperature The highest temperature at which a product can operate safely without risk of damage or performance degradation. Values are expressed in degrees Celsius (°C). This attribute helps users verify that the device will remain within its thermal limits during normal use.
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70 °C |
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Memory type The classification of a device’s memory technology, such as DDR4 SDRAM, GDDR6, or MLC NAND. It indicates the underlying architecture and generation that determines performance characteristics like bandwidth, latency, and power consumption.
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3D TLC |
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NAND flash type The type of NAND flash memory cells used in a storage device, such as Single Level Cell (SLC), Multi‑Level Cell (MLC), Triple‑Level Cell (TLC) or Enterprise MLC (eMLC). It indicates how many bits are stored per cell and influences performance, endurance and cost.
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TLC (Triple Level Cell) |
| Non-operating vibration | 3.13 G |
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Operating vibration The mass of a device measured while it is in normal operation, expressed in grams (g). This value indicates the amount of material that contributes to vibration during use and can help assess mechanical stability or compliance with vibration standards.
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2.17 G |
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Product family The maximum clock frequency at which a processor operates, expressed in megahertz (MHz) or gigahertz (GHz). This value indicates the speed of the CPU and allows users to compare performance across different models.
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Consumer SSD |
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Product series A compact computer platform that includes a motherboard, processor, memory, and storage components in a single unit. It is designed for small form‑factor PCs, embedded systems, or as a base for custom builds.
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Intel® SSD 545s Series |
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Read latency The time delay between a read request and the delivery of data from a storage device or memory component, expressed as a duration in milliseconds (ms), microseconds (µs) or seconds (s). It indicates how quickly the device can retrieve information for processing or transfer.
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50 µs |
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Read speed The maximum rate at which a device can read data from storage or memory, expressed in bits per second (bps) or commonly used abbreviations such as MB/s or GB/s. This value indicates how quickly the device can retrieve information for processing or transfer.
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550 MB/s |
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SSD ARK ID A unique numeric identifier assigned to an SSD by the manufacturer, used for tracking, support, and compatibility purposes across product lines.
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125020 |
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SSD form factor Represents the physical form factor of a solid‑state drive, indicating its size and connector type (e.g., M.2, 2.5", 3.5"). This attribute helps users identify compatibility with motherboards, enclosures, or laptops.
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2.5" |
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SSD temperature monitoring Indicates whether a solid‑state drive (SSD) includes built‑in temperature monitoring capability. A value of "Yes" means the SSD can report its operating temperature to the host system or firmware, while "No" indicates no such feature is present.
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No |
| Status | Launched |
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Write speed The maximum rate at which a device can write data to storage or memory, expressed in bits per second (bps) or commonly used abbreviations such as MB/s or GB/s. This value indicates how quickly the device can transfer information for writing operations and is useful for comparing performance across models.
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500 MB/s |
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