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Copyright © 2016-2017 Toshiba Corporation. All Rights Reserved.
Enterprise SATA SSD HK4R Series Brochure Rev.1.01
Products and specifications discussed herein are for reference purposes
only and are subject to change without notice. All information discussed
herein is provided on an “as is” basis, without warranties of any kind.
Before creating and producing designs and using, customers must refer to
and comply with the latest versions of the product specifications.
SSD
SPECIFICATIONS
Refer to the notes on the next page.
Standard Models
2.5-inch (7.0mmH)
Connector Type
Standard SATA
Memory
TOSHIBA MLC NAND Flash Memory
Interface
1)
ACS-3, SATA revision 3.2, 1.5/3/6 Gbit/s
Capacity
1)
120/240/480/960/1920 GB
Performance
1) 2) 3)
Sequential Read: 524 MB/s{500 MiB/s}
Sequential Write: 503 MB/s{480 MiB/s}
Random Read: 75,000 IOPS
Random Write: 14,000 IOPS
Supply Voltage
5.0 V ±5 %
Power Consumption
Active: 4.5 W typ.
Idle: 1.2 W typ.
Temperature
Operating: 0 °C - 55 °C
Non-operating: -40 °C - 70 °C
Shock
Operating / Non-operating: 9,800 m/s
2
{1000 G} at 0.5 ms
Vibration
Operating: 21 m/s
2
{2.17 Grms} at 100-800 Hz
Non-operating: 159 m/s
2
{16.3 Grms} at 20-2,000 Hz
Reliability
Mean Time to Failure (MTTF): 2,000,000 hours
Product Life: Approximately 5 years
Size
100.45 mm(Length) x 69.85 mm(Width) x 7.0 mm(Height)
Weight
60 g Max
More Features
28-bit LBA mode commands and 48-bit LBA mode commands support
Automatic retries and corrections for read errors
NCQ (Native Command Queuing) function supported
Compliance
UL, cUL(CSA), TÜV, KC, FCC, BSMI, CE, RCM, ISED, VCCI
KEY FEATURES
Capacity up to 1.92TB
1 DWPD
SATA 6.0 Gbit/s Interface
Low Operating Power
Power Loss Protection
End to End data protection
Hot-Plug/OS-Aware Hot Removal
APPLICATIONS
Web Servers
File Server
Media Streaming
VOD
Search Engine
Warm Data Storage
HK4R SERIES
ENTERPRISE SATA SSD
Designed for read-intensive workloads, the enterprise HK4R SATA SSD series
offers excellent performance, high reliability and low power consumption with high
quality of service, especially for enterprise and file server use.
The HK4R family supports 6.0 Gbit/s interface and is available in large capacities
up to 1.92TB. All 7.0mm height models are equipped with enterprise-grade features
such as Power Loss Protection.
Product image may represent a design model
