Alternate color or configuration shown Transcend SSD460K 2.5" 256 GB Serial ATA III 3D NAND Transcend SSD460K. SSD capacity: 256 GB, SSD form factor: 2.5", Read speed: 560 MB/s, Write speed: 500 MB/s, Data transfer rate: 6 Gbit/s, Component for: PC/notebook Manufacturer: Transcend SKU: 6724448 Manufacturer part number: TS256GSSD460K $39.99 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Transcend's industrial 2.5" DRAM-less SSD SSD460K features the SATA III 6Gb/s interface and state-of-the-art 3D NAND technology, which allows 112 layers of 3D NAND flash chips to be vertically stacked. Compared to 3D NAND at 96 layers, this density breakthrough greatly improves storage efficiency. The SSD460K is fully tested in-house to guarantee reliability in mission-critical applications, boasting an endurance rating of 3K Program/Erase cycles and an extended operating temperatures ranging from -20℃~75℃. Transcend also offers the SSD460K-I with wide temperature (-40℃ ~ 85℃) capabilities to ensure sustained functionality, enhanced endurance and optimal reliability in mission-critical applications. Dynamic thermal throttlingBuilt-in LDPC ECC (Error Correction Code) functionalityAdvanced Global Wear-Leveling and Block management for reliabilityAdvanced Garbage CollectionStatic Data RefreshEarly MoveSupports S.M.A.R.T. function to conduct health monitoring, analysis, and reporting for storage devicesTRIM command for better performanceNCQ command for better performancePower-saving DevSleep (Device Sleep) mode (optional)Compliant with RoHS 2.0 standardsEndurance: 3K P/E cycles (Program/Erase cycles) guaranteedAnti-sulfur technology implemented to prevent sulfurization in the environmentPower Shield (PS) to ensure data transfer integrity and minimize data corruption in the drive during an abnormal power outageExtended Temp. (-20°C ~ 75°C) and Wide Temp. (-40°C ~ 85°C) options availableSupports Transcend Scope Pro software Overview Specifications Contact Us Transcend's industrial 2.5" DRAM-less SSD SSD460K features the SATA III 6Gb/s interface and state-of-the-art 3D NAND technology, which allows 112 layers of 3D NAND flash chips to be vertically stacked. Compared to 3D NAND at 96 layers, this density breakthrough greatly improves storage efficiency. The SSD460K is fully tested in-house to guarantee reliability in mission-critical applications, boasting an endurance rating of 3K Program/Erase cycles and an extended operating temperatures ranging from -20℃~75℃. Transcend also offers the SSD460K-I with wide temperature (-40℃ ~ 85℃) capabilities to ensure sustained functionality, enhanced endurance and optimal reliability in mission-critical applications. Dynamic thermal throttlingBuilt-in LDPC ECC (Error Correction Code) functionalityAdvanced Global Wear-Leveling and Block management for reliabilityAdvanced Garbage CollectionStatic Data RefreshEarly MoveSupports S.M.A.R.T. function to conduct health monitoring, analysis, and reporting for storage devicesTRIM command for better performanceNCQ command for better performancePower-saving DevSleep (Device Sleep) mode (optional)Compliant with RoHS 2.0 standardsEndurance: 3K P/E cycles (Program/Erase cycles) guaranteedAnti-sulfur technology implemented to prevent sulfurization in the environmentPower Shield (PS) to ensure data transfer integrity and minimize data corruption in the drive during an abnormal power outageExtended Temp. (-20°C ~ 75°C) and Wide Temp. (-40°C ~ 85°C) options availableSupports Transcend Scope Pro software Products specifications Attribute name Attribute value SSD usage tag 4.6 W TBW rating 4376 Depth Embedded DevSlp (device sleep) support Y Width 3.94" Height 0.268" Weight 1.59 oz SSD capacity 256 GB Power consumption (average) 1.9 W Technical details Sustainability certificates CE, RoHS Features Random read (4KB) 55000 IOPS Random write (4KB) 80000 IOPS Component for PC/notebook ECC Y Data transfer rate 6 Gbit/s Mean time between failures (MTBF) 3000000 h Memory type 3D NAND Read speed 560 MB/s Write speed 500 MB/s S.M.A.R.T. support Y Native Command Queuing (NCQ) Y NVMe N TRIM support Y SSD form factor 2.5" Ports & interfaces Interface Serial ATA III Power Power consumption (sleep) 0.3 W Operating voltage 5 V Operational conditions Operating temperature (T-T) -20 - 75 °C Operating vibration 20 G Storage temperature (T-T) -55 - 85 °C Operating relative humidity (H-H) 5 - 95 % Storage relative humidity (H-H) 5 - 95 % Operating shock 1500 G Your name * Your email * Enquiry * Submit Products specifications Attribute name Attribute value SSD usage tag 4.6 W TBW rating 4376 Depth Embedded DevSlp (device sleep) support Y Width 3.94" Height 0.268" Weight 1.59 oz SSD capacity 256 GB Power consumption (average) 1.9 W Technical details Sustainability certificates CE, RoHS Features Random read (4KB) 55000 IOPS Random write (4KB) 80000 IOPS Component for PC/notebook ECC Y Data transfer rate 6 Gbit/s Mean time between failures (MTBF) 3000000 h Memory type 3D NAND Read speed 560 MB/s Write speed 500 MB/s S.M.A.R.T. support Y Native Command Queuing (NCQ) Y NVMe N TRIM support Y SSD form factor 2.5" Ports & interfaces Interface Serial ATA III Power Power consumption (sleep) 0.3 W Operating voltage 5 V Operational conditions Operating temperature (T-T) -20 - 75 °C Operating vibration 20 G Storage temperature (T-T) -55 - 85 °C Operating relative humidity (H-H) 5 - 95 % Storage relative humidity (H-H) 5 - 95 % Operating shock 1500 G Product tags (51864)