Alternate color or configuration shown Transcend SSD470K-I 4 TB 2.5" Serial ATA III 3D NAND Transcend SSD470K-I. SSD capacity: 4 TB, SSD form factor: 2.5", Data transfer rate: 6 Gbit/s, Component for: PC/Laptop Manufacturers: Transcend , TRANSCEND INFORMATION SKU: 6841574 Manufacturer part number: TS4TSSD470K-I UPC: 760557859888 Price: $2,785.66 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Transcend's SSD470K 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, and its built-in DRAM cache allows faster access. The SSD470K 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 temperature ranging from -20℃~75℃.Transcend also offers the SSD470K-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 CollectionSupports S.M.A.R.T. function to conduct health monitoring, analysis, and reporting for storage devicesTRIM command for better performanceNCQ command for better performanceFull drive encryption with Advanced Encryption Standard (AES) (optional)Power-saving DevSleep (Device Sleep) mode (optional)Compliant with RoHS 2.0 standardsDDR3 DRAM Cache embeddedEndurance: 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 SSD470K 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, and its built-in DRAM cache allows faster access. The SSD470K 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 temperature ranging from -20℃~75℃.Transcend also offers the SSD470K-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 CollectionSupports S.M.A.R.T. function to conduct health monitoring, analysis, and reporting for storage devicesTRIM command for better performanceNCQ command for better performanceFull drive encryption with Advanced Encryption Standard (AES) (optional)Power-saving DevSleep (Device Sleep) mode (optional)Compliant with RoHS 2.0 standardsDDR3 DRAM Cache embeddedEndurance: 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 Width 3.94" Depth 2.75" Height 0.272" Weight 1.9 oz SSD capacity 4 TB Hardware encryption Yes Data retention 3 year(s) Sequential read speed (CDM) 560 MB/s Sequential write speed (CDM) 520 MB/s TBW rating 9680 Power consumption (average) 5 W DevSlp (device sleep) support Yes Target workload Mixed Use (MU) Drive writes per day (DWPD) 2.16 Compliance certificates BSMI, CE, Federal Communications Commission (FCC), UKCA Features Protection features Shock resistant, Vibration proof Component for PC/Laptop ECC Yes Data transfer rate 6 Gbit/s Mean time between failures (MTBF) 3000000 h Memory type 3D NAND Random read (4KB) 90000 IOPS S.M.A.R.T. support Yes Native Command Queuing (NCQ) Yes NVMe No Random write (4KB) 85000 IOPS TRIM support Yes SSD form factor 2.5" Ports & interfaces Interface Serial ATA III Power Power consumption (idle) 1.3 W Operating voltage 5 V Operational conditions Operating temperature (T-T) -20 - 75 °C Storage temperature (T-T) -55 - 85 °C Operating relative humidity (H-H) 5 - 95 % Operating shock 15 G Operating vibration 20 G Your name * Your email * Enquiry * Submit Products specifications Attribute name Attribute value Width 3.94" Depth 2.75" Height 0.272" Weight 1.9 oz SSD capacity 4 TB Hardware encryption Yes Data retention 3 year(s) Sequential read speed (CDM) 560 MB/s Sequential write speed (CDM) 520 MB/s TBW rating 9680 Power consumption (average) 5 W DevSlp (device sleep) support Yes Target workload Mixed Use (MU) Drive writes per day (DWPD) 2.16 Compliance certificates BSMI, CE, Federal Communications Commission (FCC), UKCA Features Protection features Shock resistant, Vibration proof Component for PC/Laptop ECC Yes Data transfer rate 6 Gbit/s Mean time between failures (MTBF) 3000000 h Memory type 3D NAND Random read (4KB) 90000 IOPS S.M.A.R.T. support Yes Native Command Queuing (NCQ) Yes NVMe No Random write (4KB) 85000 IOPS TRIM support Yes SSD form factor 2.5" Ports & interfaces Interface Serial ATA III Power Power consumption (idle) 1.3 W Operating voltage 5 V Operational conditions Operating temperature (T-T) -20 - 75 °C Storage temperature (T-T) -55 - 85 °C Operating relative humidity (H-H) 5 - 95 % Operating shock 15 G Operating vibration 20 G