Hikvision HS-TF-H1I Specsheet

H1I Series Micro SD (TF) Card

Introduction

Hikvision H1I Series Micro SD (TF) Card for Surveillance is specially designed for video

surveillance recording with a Class 10 read/write speed. It adopts MLC NAND, fully

satisfying the requirements of high read-write speed, stability and durability for video

surveillance. Collocated with Hikvision cameras, it features life forewarning, health

monitoring, and read/write lock which secure user data safety to the largest extent.

Available Models

HS-TF-H1I/32G, HS-TF-H1I/64G HS-TF-H1I/128G

Features and Functions

 MLC NAND with High Durability

Adopt MLC storage NAND with higher durability; and the service life can be increased to about 10 times

longer than that of common Micro SD (TF) cards which adopt TLC storage NAND in the same operating environment;

 S.M.A.R.T. Mechanism

Unique functions of life forewarning and health monitoring when used with Hikvision cameras. It can

calculate the remaining available time based on the past records of use frequency and the number of bad blocks, and realize real-time warning to secure user data to the largest extent;

 Unique Security Mechanism

Unique function of read-write lock when used with Hikvision cameras, preventing irrelevant personnel

from reading or writing even if they get the Micro SD (TF) card;

 Special Storage Algorithm

Embedded with special storage algorithm of Hikvision; and longer service life if used with Hikvision

cameras;

 Ultra-Strong Adaptability

Waterproof, shock proof, X-ray proof, and temperature proof to perform normally in various harsh

environments.

Specifications

Model

HS-TF-H1I

Total capacity

32 GB

64 GB

128 GB

Available capacity

29.8 GB

59.2 GB

117 GB

Max. read speed

90 MB/s

96 MB/s

Max. write speed

46 MB/s

28 MB/s

44 MB/s

File system

FAT32

exFAT

Format

MicroSDHC

MicroSDXC

Speed

Class10, U1

Dimensions

14.99 x 10.92 x 1.02mm (0.59 x 0.43 x 0.04 in)

NAND flash memory

MLC (Multi-Level Cell)

Storing temperature

-40 °C to +85°C (-40 °F to +185 °F)

Operating temperature

-25°C to +85 °C (-13 °F to 158 °F)

Compatibility

Compatible with MicroSDHC, MicroSDXC, MicroSDHC UHS-I and MicroSDXC UHS-I host devices

Note: Performance test is performed in specific testing environment. Any change of the computer system, operation

system, hardware, software, or functions will influence the test result.

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