KIOXIA KCD51LUG1T92 User Manual
CD5 Series
(KCD51LUG/KCD5XLUG/KCD5DLUG/KCD5FLUG)
Data Center NVMe™ SSD
The CD5 Series is a read-intensive data center NVMeTM SSD that is optimized to support a
broad range of scale-out and cloud applications that include Big Data/IoT, Online Transaction
Processing, and Virtualization. CD5 SSDs, with a PCIe® Gen3 x4 interface, deliver consistent
performance up to 550K IOPS (random read) and 50K IOPS (random write), with active power
consumption of 11-13 W.
Featuring KIOXIA Corporation’s 64-layer BiCS FLASH™ 3D TLC memory, CD5 SSDs deliver <1
DWPD (Drive Writes Per Day) of endurance and storage capacities up to 7.68 TB in a 2.5 inch
form factor, making them suited for hyperscale data center applications.
Product image may dier from the actual product.
Key Features
• PCIe® Gen3 x4 interface with single port support
• NVMeTM Rev. 1.3a compliant
• Capacities from 960 GB to 7.68 TB
• Up to 550K random read IOPS (single port (1x4) mode)
• Low power consumption of 11-13 W active power
• 2.5 inch small form factor, 15 mm Z-Height
• Power loss protection
• End-to-end data protection
• Sanitize Instant Erase (SIE) option
• Self-encrypting drive (SED) option
• Self-encrypting drive (SED), FIPS 140-2 option
[1, 4]
[2, 4]
[2, 3, 4]
Key Applications
• Hyperscale
• IoT and Big data analytics
• Online transaction processing (OLTP)
(transactional and relational databases)
• Virtualized environments
• Streaming media (Content delivery
networks(CDN))
Specications
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
Physical
Capacity 7,680 GB 3,840 GB 1,920 GB 960 GB
TM
Interface PCIe® Gen3 x4 ; NVMe
Interface Speed 32 GT/s (Gen3 x4)
Memory Type BiCS FLASH
Rev. 1.3a
TM
TLC
Copyright © 2019 KIOXIA Corporation. All rights reserved.
CD5 | Data Center NVMe™ SSD | Product Brief
Rev.1.0
Specications (Continued)
Capacity 7,680 GB 3,840 GB 1,920 GB 960 GB
Performance in single port (1x4) mode (Up to)
Sustained 128 KiB Sequential Read 3,140 MB/s
Sustained 128 KiB Sequential Write 1,980 MB/s 1,520 MB/s 780 MB/s 880 MB/s
Sustained 4 KiB Random Read 550K IOPS 465K IOPS 270K IOPS 305K IOPS
Sustained 4 KiB Random Write 50K IOPS 40K IOPS 20K IOPS
Power Requirements
Supply Voltage 12 V ± 10 % 3.3 Vaux ± 15 %
Power Consumption (Active) 13 W Typ. 12 W Typ. 11 W Typ.
Reliability
MTTF 2,500,000 hours
DWPD < 1
Mechanical
Height 15.0 mm + 0, -0.5 mm
Width 69.85 ± 0.25 mm
Length 100.45 mm Max
Wight 130 g Max.
Environmental
Temperature (Operating) 0 °C to 60 °C
Humidity (Operating) 5 % to 95 % R.H.
Vibration (Operating) 21.27 m/s
Shock (Operating) 9,800 m/s
Denition of capacity: KIOXIA Corporation denes 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 denition of 1GB = 2^30 = 1,073,741,824 bytes and therefore shows less storage capacity. Available storage capacity (including
examples of various media les) will vary based on le 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 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 reect actual
operation. Actual operating life of the product may be dierent 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 ve years, the stated product warranty period. Actual
results may vary due to system conguration, 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 le size.
IOPS: Input Output Per Second (or the number of I/O operations per second)
[1] The Sanitize Instant Erase (SIE) option supports Crypto Erase, which is a standardized feature dened by NVM Express Inc.
[2] SED (Self-Encrypting Drive) supports TCG Opal SSC. Unsupported features are included in these series. For more details, please make inquiries through “Contact us” in each region’s website,
https://business.kioxia.com/
[3] FIPS drives are designed to comply with FIPS 140-2 Level 2, which denes security requirements for cryptographic module by NIST (National Institute of Standards and Technology). For the
latest certication status of each model, please contact us above.
[4] Optional security feature compliant drives are not available in all countries due to export and local regulations.
*PCIe® is a registered trademark of PCI-SIG.
*NVMe™ is a trademark of NVM Express, Inc.
*All other company names, product names, and service names mentioned herein may be trademarks of their respective companies.
2
{ 2.17 Grms } ( 5 to 800 Hz )
2
{ 1,000 G } ( 0.5 ms duration )
Copyright © 2019 KIOXIA Corporation. All rights reserved.
CD5 | Data Center NVMe™ SSD | Product Brief
Rev.1.0
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