Drive

UH110-UFD4

  • Write Protect Switch
  • Adopts advanced LDPC ECC engine with 3D NAND flash memory to improve reliability
  • Global Wear Leveling
  • Flash bad-block management
  • 4K Page Mapping
  • Power Failure Management
  • S.M.A.R.T.
  • Hyper Cache Technology
  • SMART Read Refresh™ 

Industrial USB: UH110-UFD4

Apacer’s UH110-UFD4 utilizes 3D NAND for higher capacity up to 8GB and provides more power efficiency than 2D NAND, with the aim of replacing a conventional IDE hard disk drive. With exquisite size and robust metal housing, UH110-UFD4 prevents mechanical interference and has hardware mechanism to active write protection.

UH110-UFD4 is a new generation USB flash drive compatible with the latest USB specification – USB 3.1 Gen1 (SuperSpeed), with a maximum transfer rate of 5.0 Gbps. The connector is backward compatible with USB 2.0 and USB 1.1 interfaces. With compliance with USB 3.1 specification, this USB drive can deliver up to 265 MB/s outstanding performance.

Reliability wise, UH110-UFD4 is implemented with LDPC (Low Density Parity Check) ECC engine to extend SSD endurance and increase data reliability while reading raw data inside a flash chip. In addition, the drive comes with various implementations including powerful hardware ECC engine, Wear Leveling, flash block management, S.M.A.R.T., Page Mapping page mapping ,etc. This product is well suited for portable flash storage applications while operating at minimal power consumption.

Spec

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  • Model UH110-UFD4
  • Interface USB 3.1 Gen1
  • Connector USB Type A Plug
  • Form Factor USB flash drive
  • NAND Flash Type 3D TLC
  • Capacity 4GB~8GB
  • External DRAM No
  • Sustained Read Performance (MB/sec) Up to 265
  • Sustained Write Performance (MB/sec) Up to 50
  • ECC Engine Low-Density Parity-Check (LDPC) Code
  • IOPS (4K Random Write) 1100
  • Standard Operating Temperature ( °C ) 0 ~ + 70
  • Extended Operating Temperature ( °C ) -40 ~ + 85
    * Not supported on 4GB
  • Storage Temperature ( °C ) -55 ~ 100
  • Housing Yes
  • H/W Write Protect Yes
  • Screw Hole No
  • Cable-less Solution No
  • Thermal Sensor No
  • Shock Operation: 50G/11ms
    (compliant with MIL-STD-202G)
    Non-operation: 1500G/0.5ms
    (compliant with MIL-STD-883K)
  • Vibration Operation: 7.69 Grms, 20~2000 Hz/random
    (compliant with MIL-STD-810G)
    Non-operation: 4.02 Grms, 15~2000 Hz/random
    (compliant with MIL-STD-810G)
  • Operating Voltage 5.0 V ± 5%
  • Power Consumption Active mode: 185 mA; Idle mode: 75 mA
  • Dimension (L x W x H ) 51.15 x 17.2 x 7.7 (mm)
  • MTBF (hours) >3,000,000
  • Technology Page Mapping / SLC-liteX / S.M.A.R.T. / Smart Read Refresh™ / Thermal Cycling / Wide Temperature
  • Application Gaming / Healthcare / Server & Networking

Downloads

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  • eDM UH110-UFD4 1.33 MB