Transcend TS256GSSD450K User Manual
Embedded Solutions
2.5” SATA III SSD
SSD450K
www.transcend-info.com
With the combination of larger storage capacity and lower production costs, Transcend's 3D TLC SSDs are
the game-changer to the market, delivering endurance equivalent to what MLC-based solutions once
prided themselves with. Featuring a SATA III 6Gb/s interface and utilizing 3D NAND ash, the SSD450K is
the ideal high-speed, lightweight, and shockproof replacement for traditional rotating hard drives, all
while being extra cost-eective and brought to you at an attractive price. The Transcend SSD450K is built
with DRAM cache for reliable speeds, outstanding cache performance and customized functions to cater
to the requirements of various embedded applications.
Features
Advanced Global Wear-Leveling and Block management for reliability
•
Advanced Garbage Collection
•
DDR3 DRAM Cache embedded
•
Built-in LDPC ECC (Error Correction Code) functionality
•
Enhanced S.M.A.R.T. function
•
Supports DEVSLP mode (optional)
•
RoHS compliant
•
Ordering Information
64GB
128GB
256GB
512GB
1TB
2TB
TS64GSSD450K
TS128GSSD450K
TS256GSSD450K
TS512GSSD450K
TS1TGSSD450K
TS2TGSSD450K
Shock resistance
•
Slim, elegant, and lightweight aluminum design
•
Non-volatile Flash Memory for outstanding dataretention
•
Supports Trim and NCQ command
•
© Transcend Information, Inc. All Rights Reserved.
Specications
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Appearance
Interface
Storage
Operating Environment
Power
Performance
Warranty
Note
Dimensions (Max.)
Weight (Max.)
Form Factor
Bus Interface
Flash Type
Capacity
Operating Voltage
Operating Temperature
Storage Temperature
Humidity
Shock
Vibration (Operating)
Power Consumption (Operation)
Power Consumption (Sleep)
Sequential Read/Write (AT TO, max.)
Sequential Read/Write (CrystalDiskMark, max.)
4K Random Read/Write (IOmeter, max.)
Mean Time Between Failures (MTBF)
Terabytes Written (Max.)
Drive Writes Per Day (DWPD)
Certicate
Warranty
• Speed may vary due to host hardware, software, usage, and storage capacity.
• The workload used to rate DWPD may be dierent from your actual workload, which may vary due to host hardware, software,
usage, and storage capacity.
100 mm x 69.85 mm x 6.8 mm (3.94" x 2.75" x 0.27")
63 g (2.22 oz)
2.5”
SATA III 6Gb/s
3D TLC NAND ash
64 GB/128 GB/256 GB/512 GB/1 TB/2 TB
5V±5%
0°C (32°F) ~ 70°C (158°F)
-40°C (-40°F) ~ 85°C (185°F)
5% ~ 95%
1500 G, 0.5 ms, 3 axis
20 G (peak-to-peak), 5 Hz ~ 800 Hz (frequency)
3.2 watt(s)
0.5 watt(s)
Read: 550 MB/s ; write: 520 MB/s
Read: 550 MB/s ; write: 500 MB/s
Read: 85,000 IOPS ; write: 85,000 IOPS
1,000,000 hour(s)
1,280 TB
0.58 (3 yrs)
CE/FCC/BSMI
Three-year Limited Warranty
Mechanical Specication
69 .8 5 ±0 .2 5m m
10 0.0 0 ±0.25 mm
Product specications are subject to change without notice. Pictures shown may dier from actual products. When used as a storage capacity unit, one terabyte (TB) = one trillion bytes. Total accessible
capacity varies depending on operating environment.
Due to the complexity and variety of industrial applications, Transcend cannot guarantee 100% compatibility with all platforms and under all scenarios. For special applications and environments, it is
strongly suggested that you contact Transcend beforehand for clarication.
Please feel free to contact us with any special requests you might have.
Tel: +886-2-2792-8000 www.transcend-info.com
6. 80 ±0 .20 mm
© Transcend Information, Inc. All Rights Reserved.
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