Data Center NVMe™ Mixed-use SSD

De KIOXIA CD8P-V-serie is een NVMe™ SSD voor gemengd gebruik in datacenters die is geoptimaliseerd om een breed scala aan scale-out- en cloudtoepassingen te ondersteunen, waaronder big data/IoT, online transactieverwerking en virtualisatie. De SSD's uit de CD8P-V-serie, die zijn gebouwd met een PCIe® 5.0-interface (32 GT/s x4), leveren consistente prestaties tot 2.000 K IOPS (willekeurig lezen) en 400K IOPS (willekeurig schrijven) en zorgen voor een toename van 60% tot 80% in sequentiële leesprestaties in vergelijking met PCIe® 4.0 SSD's van de vorige generatie (KIOXIA CD8-V-serie 2,5 inch).

Met KIOXIA BiCS FLASH™ generatie 5 TLC-flashgeheugen bieden CD8P-V E3.S vormfactor SSD's 3 DWPD (Drive Writes Per Day) aan duurzaamheids- en opslagcapaciteiten tot 12,8 TB, waardoor ze zeer geschikt zijn voor toepassingen in hyperscale datacenters.


Belangrijkste functies

  • PCIe® 5.0 voldoet aan de NVMe™ 2.0-specificatie
  • Ondersteuning voor Open Compute Project Datacenter NVMe™ SSD-specificatie v2.0 (niet alle vereisten)
  • Vormfactor: E3.S, dikte 7,5 mm
  • Eigen KIOXIA-architectuur: controller, firmware en BiCS FLASH™ generatie 5 TLC-flashgeheugen
  • Single-port design, geoptimaliseerd voor workloads van datacenterklasse
  • Consistente prestaties en betrouwbaarheid voor veeleisende 24x7-omgevingen
  • Ontworpen voor opslagimplementaties met hoge dichtheid
  • Bescherming tegen stroomuitval (PLP) en end-to-end gegevenscorrectie
  • Beveiligingsoptie: SIE, SED[1][2][3][4]

Belangrijkste toepassingen

  • Hyperscale
  • Analyse van IoT en big data
  • Online transactieverwerking (OLTP)
    (transactionele en relationele databases)
  • Gevirtualiseerde omgevingen
  • Streaming media en contentleveringsnetwerken


* Table can be scrolled horizontally.

Base Model NumberKCD81PJE12T8KCD81PJE6T40KCD81PJE3T20KCD81PJE1T60
Capacity12,800 GB6,400 GB3,200 GB1,600 GB
Basic Specifications
Form FactorE3.S
lnterfacePCIe® 5.0, NVMe™ 2.0
Maximum Interface Speed128 GT/s (PCIe® Gen5 x4)
Flash Memory TypeBiCS FLASH™ TLC
Performance (Up to)
Sustained 128 KiB Sequential Read12,000 MB/s
Sustained 128 KiB Sequential Write5,300 MB/s5,500 MB/s3,500 MB/s
Sustained 4 KiB Random Read2,000K IOPS1,900K IOPS1,600K IOPS
Sustained 4 KiB Random Write400K IOPS300K IOPS
Power Requirements
Supply Voltage12 V ± 10 %, 3.3 V ± 15 %
Power Consumption (Active)23 W typ.21 W typ.19 W typ.18 W typ.
Power Consumption (Ready)5 W typ.
MTTF2,500,000 hours
Warranty5 years
Thickness7.5 mm +0.2 / -0.5 mm
Width76 mm ± 0.25 mm
Length112.75 mm ± 0.4 mm
Weight110 g Max
Temperature (Operating)0 °C to 73 °C0 °C to 76 °C
Temperature (Non-operating)-40 °C to 85 °C
Humidity (Operating)5 % to 95 % R.H.
Vibration (Operating)21.27 m/s2 { 2.17 Grms } ( 5 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).
  • Temperature (operating): Specified by the composite temperature reported by SMART.
  • [1] Sanitize Instant Erase (SIE) and Self-Encrypting Drive (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] Security optional models are not available in all countries due to export and local regulations.
  • All information provided here is subject to change without prior notice.
  • 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.



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