KIOXIA CD6-R 系列 (2.5 吋)

資料中心級 NVMe™ 讀取密集型 SSD

KIOXIA CD6-R 系列為讀取密集型資料中心 NVMe™ 固態硬碟 (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。CD6-R 系列 SSD 採用 PCIe^® Gen4 x4 介面，提供高達 100 萬 IOPS (隨機讀取) 和 85萬 IOPS (隨機寫入) 的一致效能，以及 13-19 W 的有效功耗。

CD6-R SSD 配備鎧俠株式會社的 96 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) 的耐用度，儲存容量高達 15.36 TB，適用於超大規模資料中心應用。

文件

Product Brief (PDF: 131KB)

What is NVMe-oF™ Technology? (PDF: 1.5MB)

CD6-R Series PCIe® 4.0 Data Center SSD Performance Gains in MySQL™ Database Environments over PCIe 3.0 SSDs (PDF: 412KB)

MySQL Performance Gains with PCIe® 4.0 vs. PCIe 3.0 SSDs (PDF: 533KB)

CM6 Series & CD6 Series SSDs Deliver Ultra-Fast PCIe® 4.0 Performance (PDF: 491KB)

What You Need To Know About PCIe® 4.0 NVMe™ SSDs FAQ (PDF: 367KB)

產品特色

PCIe^® 4.0，符合 NVMe™ 1.4 規格
外型規格：2.5 吋、厚度 15 mm
專有的鎧俠架構：控制器、韌體和 BiCS FLASH™ 96 層 3D TLC
符合 SFF-TA-1001 (U.3)
單埠設計，針對資料中心級工作負載最佳化
第 6 代，雙裸晶故障恢復和雙同位元檢查保護功能

一致的效能和可靠性，適用於要求嚴苛的全天候作業環境
專為高密度儲存部署設計
斷電保護 (PLP) 及端對端資料保護
加密選項：SIE、SED、FIPS 140-2^{[1、2、3、4、5]}
六種電源模式設定

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)
（交易式和關聯式資料庫）

虛擬化環境
串流媒體及內容交付網路

應用類型

產品規格

* 表格可水平捲動。

Base Model Number	KCD61LUL15T3	KCD61LUL7T68	KCD61LUL3T84	KCD61LUL1T92	KCD61LUL960G
SIE Model Number	KCD6XLUL15T3	KCD6XLUL7T68	KCD6XLUL3T84	KCD6XLUL1T92	KCD6XLUL960G
SED Model Number	KCD6DLUL15T3	KCD6DLUL7T68	KCD6DLUL3T84	KCD6DLUL1T92	KCD6DLUL960G
FIPS SED Model Number	KCD6FLUL15T3	KCD6FLUL7T68	KCD6FLUL3T84	KCD6FLUL1T92	KCD6FLUL960G
Capacity	15,360 GB	7,680 GB	3,840 GB	1,920 GB	960 GB
Basic Specifications
Form Factor	2.5-inch, 15mm thickness
lnterface	PCIe^® 4.0, NVMe™ 1.4
Maximum Interface Speed	64 GT/s (PCIe^® Gen4 x4)
Flash Memory Type	BiCS FLASH™ TLC
Performance (Up to)
Sustained 128 KiB Sequential Read	5,500 MB/s	6,200 MB/s		5,800 MB/s
Sustained 128 KiB Sequential Write	4,000 MB/s		2,350 MB/s	1,150 MB/s	1,300 MB/s
Sustained 4 KiB Random Read	750K IOPS	1,000K IOPS		700K IOPS
Sustained 4 KiB Random Write	30K IOPS	85K IOPS	60K IOPS	30K IOPS
Power Requirements
Supply Voltage	12 V ± 10 %, 3.3 V ± 15 %
Power Consumption (Active)	19 W typ.		15 W typ.	13 W typ.
Power Consumption (Ready)	5 W typ.
Reliability
MTTF	2,500,000 hours
Warranty	ー
DWPD	1
Dimensions
Thickness	15.0 mm +0 / -0.5 mm
Width	69.85 mm ± 0.25 mm
Length	100.45 mm Max
Weight	130 g Max
Environmental
Temperature (Operating)	0 ℃ to 70 ℃
Temperature (Non-operating)	ー
Humidity (Operating)	5 % to 95 % R.H.
Vibration (Operating)	21.27 m/s² { 2.17 Grms } ( 5 Hz to 800 Hz )
Shock (Operating)	9.8 km/s² { 1,000 G } ( 0.5 ms )

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 1 GB = 2^30 = 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, and/or pre-installed software applications, or media content. Actual formatted capacity may vary.
GT/s: Giga Transfers per second.
A kibibyte (KiB) means 2^10, 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 Writes 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 the specified lifetime. Actual results may vary due to system configuration, usage and other factors.
Read and write speed may vary depending on various factors such as host devices, software (drivers, OS etc.), and read/write conditions.
IOPS: Input Output Per Second (or the number of I/O operations per second).
[1] Sanitize Instant Erase (SIE), Self-Encrypting Drive (SED) and FIPS (Federal Information Processing Standards) SED security optional models are available.
[2] SIE optional model supports Crypto Erase, which is a standardized feature defined by the technical committees (SCSI) of INCITS (the InterNational Committee for Information Technology Standards).
[3] SED optional model supports TCG Opal and Ruby SSCs. It has a few unsupported features of TCG Opal SSC. For more details, please make inquiries through “Contact us”.
[4] FIPS SED optional model utilizes a security module designed to comply with FIPS 140-2 and FIPS 140-3, which define security requirements for cryptographic module by NIST (National Institute of Standards and Technology). For the latest validation status, please make inquiries through “Contact us”.
[5] Security optional models are not available in all countries due to export and local regulations.
PCIe is a registered trademark of PCI-SIG.
NVMe is a registered or unregistered mark of NVM Express, Inc. in the United States and other countries.
Other company names, product names, and service names may be trademarks of third-party companies.