HK6-R 系列

資料中心級SSD


HK6-R 系列為 6Gbit/s 資料中心級 SATA SSD,可支援多種讀取密集型應用,例如橫向擴充、雲端應用、交易資料庫、商業智慧及資料分析。  HK6-R 專為橫向擴充資料中心設計,具備低延遲、一致性效能及低耗電量的特色。

 

HK6-R 系列採用 KIOXIA 株式會社的 64 層 BiCS FLASH™ 3D TLC 記憶體,包括斷電保護及資料路徑保護功能。  此系列具備 1 DWPD (每日磁碟寫入量) 的耐用度,以及高達 7.68TB 的容量。

產品特色
  • 6.0Gbit/s SATA 3.3 介面
  • 容量支援 480GB 至 7.68TB
  • 高達 85K IOPS 隨機讀取 (4 KiB)
  • 低延遲及運作功率
  • 一致性效能
  • 2.5 吋外型規格,垂直高度 7.0mm
  • 1 DWPD 搭配 100% 隨機寫入工作負載
  • 斷電保護及端對端資料保護
主要應用
  • 商業智慧
  • 機器學習
  • 交易資料庫 (OLTP)
  • 大數據分析
  • 串流媒體

文件

產品規格

Model Number KHK61RSE7T68 KHK61RSE3T84 KHK61RSE1T92 KHK61RSE960G KHK61RSE480G
Basic Specification
Interface SATA-3.3
Interface Speed 6.0 Gbit/s , 3.0 Gbit/s , 1.5 Gbit/s
Flash Memory Type BiCS FLASH™ TLC
Formatted Capacity 7,680 GB 3,840 GB 1,920 GB 960 GB 480 GB
Sustained 128 KiB Sequential Read (Up to) 550 MB/s
Sustained 128 KiB Sequential Write (Up to) 530 MB/s 450 MB/s
Sustained 4 KiB Random Read (Up to) 84 KIOPS 85 KIOPS 82 KIOPS
Sustained 4 KiB Random Write (Up to) 24 KIOPS 26 KIOPS 25 KIOPS 22 KIOPS 20 KIOPS
Reliability
MTTF 2,000,000 hours
DWPD 1
Power Requirements
Supply Voltage 5 V ± 5 %
Power Consumption (Active) 5.5 W RMS 5.5 W RMS 5.5 W RMS 5.0 W RMS 4.0 W RMS
Dimension
Height 6.90 + 0.30 / -0.40 mm
Width
69.85 ± 0.25 mm.
Length 100.4 mm Max.
Weight 68 g Max
Environmental Specifications
Temperature (Operating) 0 °C to 70 °C
Relative Humidity (Operating) 5 % to 95 % R.H. (No condensation)
Vibration (Operating) 21.27 m/s2 { 2.17 Grms } ( 7 to 800 Hz )
Shock (Operating) 9,800 m/s2 { 1,000 G } ( 0.5 ms duration )
  • Product image may represent a design model.
  • Definition of capacity: KIOXIA Corporation defines a megabyte (MB) as 1,000,000 bytes, a gigabyte (GB) as 1,000,000,000 bytes and a terabyte (TB) as 1,000,000,000,000 bytes. A computer operating system, however, reports storage capacity using powers of 2 for the definition of 1GB = 230 = 1,073,741,824 bytes and therefore shows less storage capacity. Available storage capacity (including examples of various media files) will vary based on file size, formatting, settings, software and operating system, such as Microsoft Operating System and/or pre-installed software applications, or media content. Actual formatted capacity may vary.
  • A kibibyte (KiB) means 210, or 1,024 bytes.
  • MTTF (Mean Time to Failure) is not a guarantee or estimate of product life; it is a statistical value related to mean failure rates for a large number of products which may not accurately reflect actual operation. Actual operating life of the product may be different from the MTTF.
  • DWPD: Drive Write Per Day. One drive write per day means the drive can be written and re-written to full capacity once a day every day for five years, over the stated product warranty period. Actual results may vary due to system configuration, usage and other factors.
  • Read and write performances may vary depending on the host device, read and write conditions, and file size.
  • IOPS: Input Output Per Second (or the number of I/O operations per second)
  • There are some models of KIOXIA Corporation SSD Products which deliver various security functions as optional feature. For more information of security options, please contact your KIOXIA Corporation sales representative.
  • All other company names, product names, and service names mentioned herein may be trademarks of their respective companies.