CD5 系列

資料中心級SSD


CD5 系列為讀取密集型 NVMe SSD,適用於支援各種橫向擴充和雲端應用,包括大數據/IoT、線上交易處理和虛擬技術。CD5 固態硬碟配備 PCIe® Gen3 x4 通道介面,能夠以 11-13W 的有效耗電量,提供高達 550K IOPS (隨機讀取) 和 50K IOPS (隨機寫入) 的一致效能。

 

CD5 SSD 配備 KIOXIA 株式會社 64 層 BiCS FLASH 3D TLC 記憶體,以 2.5 吋外型規格提供 <1 DWPD (每日磁碟寫入量),儲存容量高達 7.68TB,適用於超大規模資料中心應用。

產品特色
  • 支援單埠的 PCIe® Gen3 x4 通道介面
  • 符合 NVMe 1.3a 版
  • 容量支援 960GB 至 7.68TB
  • 高達 550K IOPS 隨機讀取
  • 11-13W 有效功率,低耗電量
  • 2.5 吋小型外型規格,垂直高度 15mm
  • 斷電保護
  • 端對端資料保護
  • 清理即時擦除 (SIE) 選項 *備註 1,4
  • 自我加密 (SED) 選項 *備註 2,4
  • 自我加密 (SED)、FIPS 140-2 選項*備註 2,3,4
  • 最高5年保固
主要應用
  • 超大規模計算 (Hyperscale)
  • IoT 與大數據分析
  • 線上交易處理 (OLTP)
     (交易式及關聯式資料庫)
  • 虛擬化環境
  • 串流媒體 (內容傳遞網路 (CDN))

* 註 1:清理即時擦除 (SIE) 選項支援 NVM Express, Inc. 所定義的 Crypto Erase 標準化功能。
* 註 2:SED (自我加密硬碟) 支援 TCG Opal SSC。此系列包括未支援的功能。如需詳細資訊,請透過各地區網站的「聯絡管道」洽詢,https://business.kioxia.com/
* 註 3:FIPS 硬碟機符合 FIPS 140-2 等級 2 標準,其為 NIST (美國國家標準暨技術研究院) 針對密碼模組定義的安全要求。如需各型號的最新認證狀態,請透過上方連結聯絡我們。
* 註 4:由於出口規定及各國或各地區法規,符合選用安全功能的硬碟機並未在所有國家或地區提供。

文件

產品規格

Model Number KCD51LUG7T68 KCD51LUG3T84 KCD51LUG1T92 KCD51LUG960G
SIE Model Number KCD5XLUG7T68 KCD5XLUG3T84 KCD5XLUG1T92 KCD5XLUG960G
SED Model Number KCD5DLUG7T68 KCD5DLUG3T84 KCD5DLUG1T92 KCD5DLUG960G
SED FIPS Model Number KCD5FLUG7T68 KCD5FLUG3T84 KCD5FLUG1T92 KCD5FLUG960G
Basic Specification
Interface PCIe® Gen3 x4, NVMe™ 1.3a
Interface Speed 32 GT/s (Gen3 x4)
Flash Memory Type BiCS FLASH™ TLC
Formatted Capacity 7,680 GB 3,840 GB 1,920 GB 960 GB
Sustained 128 KiB Sequential Read in single port (1x4) mode (Up to) 3,140 MB/s
Sustained 128 KiB Sequential Write in single port (1x4) mode (Up to) 1,980 MB/s 1,520 MB/s 780 MB/s 880 MB/s
Sustained 4 KiB Random Read in single port (1x4) mode (Up to) 550,000 IOPS 465,000 IOPS 270,000 IOPS 305,000 IOPS
Sustained 4 KiB Random Write in single port (1x4) mode (Up to) 50,000 IOPS 40,000 IOPS 20,000 IOPS
Reliability
MTTF 2,500,000 hours
Warranty 5 years
DWPD <1
Power Requirements
Supply Voltage 12 V ± 10 %
3.3 Vaux ± 15 %
Power Consumption (Active) 13 W Typ. 12 W Typ. 11 W Typ.
Dimension
Height 15.0 mm + 0, - 0.5 mm
Width 69.85 ± 0.25 mm
Length 100.45 mm Max.
Weight 130 g Max.
Environmental Specifications
Temperature (Operating) 0 °C to 60 °C
Relative Humidity (Operating) 5 % to 95 % R.H.
Vibration (Operating) 21.27 m/s2 { 2.17 Grms } ( 5 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.
  • GT/s:Giga Transfers per second
  • 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 full drive write per day means the drive can be written and re-written to full capacity once a day every day for five years, the stated product warranty period. Actual results may vary due to system configuration, usage and other factors.
  • Read and write speed, based on the sustained state of SSD, 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)
  • PCIe is a registered trademark of PCI-SIG.
  • NVMe is a trademark of NVM Express, Inc.
  • All company names, product names and service names may be trademarks of their respective companies.

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