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Série KIOXIA CM7-V (E3.S)
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Disque SSD NVMe™ à usage mixte pour entreprises
La série KIOXIA CM7-V se réfère aux disques SSD à usage mixte ayant été optimisés pour prendre en charge une large gamme d’applications et autres charges de travail associées destinées aux entreprises incluant le calcul de haute performance, le traitement transactionnel en ligne, l’IoT et l’Edge Computing, le streaming de médias, etc. Basés sur les technologies PCIe® 5.0 et NVMe™ 2.0, les disques SSD de la série CM7 offrent une performance excellente jusqu’à 2,7 M IOPS (lecture aléatoire) et 600 KIOPS (écriture aléatoire).
Dotés de la mémoire flash BiCS FLASH™ 3D TLC 112 couches de KIOXIA, les disques SSD de la série CM7-V NVMe™ pour entreprise présentent une endurance de 3 DWPD (Drive Writes Per Day) et supportent des capacités de stockage allant jusqu’à 12,8 To, ce qui les rend particulièrement adaptés pour les applications d’entreprise à usage mixte écriture-lecture.
Documents
Principales caractéristiques
- PCIe® 5.0, conforme aux spécifications NVMe™ 2.0
- Support de la spécification v2.0 Open Compute Project (OCP) Datacenter NVMe™ SSD (pas de toutes les exigences)
- Format : E3.S, épaisseur de 7,5 mm
- Architecture brevetée KIOXIA : contrôleur, firmware et 3D TLC BiCS FLASH™ 112 couches
- Conception à double port pour applications haute disponibilité
- Haute performance avec consommation énergétique réduite
- Protection contre les coupures de courant (PLP) et protection des données de bout en bout
- Convient aux entreprises fonctionnant 24 heures sur 24 et 7 jours sur 7
- Options de sécurité : SIE, SED, FIPS SED[1][2][3][4][5]
Applications principales
- Stockage défini par logiciel et virtualisation
- Entreposage de données
- Traitement des transactions en ligne (OLTP)
(bases de données transactionnelles et relationnelles) - Informatique décisionnelle
- Intelligence artificielle et apprentissage automatique
Spécifications
* Table can be scrolled horizontally.
| Base Model Number | KCM71VJE12T8 | KCM71VJE6T40 | KCM71VJE3T20 | KCM71VJE1T60 |
|---|---|---|---|---|
| SIE Model Number | KCM7XVJE12T8 | KCM7XVJE6T40 | KCM7XVJE3T20 | KCM7XVJE1T60 |
| SED Model Number | KCM7DVJE12T8 | KCM7DVJE6T40 | KCM7DVJE3T20 | KCM7DVJE1T60 |
| FIPS SED Model Number | KCM7FVJE12T8 | KCM7FVJE6T40 | KCM7FVJE3T20 | KCM7FVJE1T60 |
| Capacity | 12,800 GB | 6,400 GB | 3,200 GB | 1,600 GB |
| Basic Specifications | ||||
| Form Factor | E3.S | |||
| lnterface | PCIe® 5.0, NVMe™ 2.0 | |||
| Maximum Interface Speed | 128 GT/s (PCIe® Gen5 single x4, dual x2) | |||
| Flash Memory Type | BiCS FLASH™ TLC | |||
| Performance in single port (1x4) mode (Up to) | ||||
| Sustained 128 KiB Sequential Read | 13,000 MB/s | 14,000 MB/s | ||
| Sustained 128 KiB Sequential Write | 5,300 MB/s | 6,750 MB/s | 3,500 MB/s | |
| Sustained 4 KiB Random Read | 2,000K IOPS | 2,450K IOPS | 2,700K IOPS | 2,000K IOPS |
| Sustained 4 KiB Random Write | 470K IOPS | 550K IOPS | 600K IOPS | 310K IOPS |
| Power Requirements | ||||
| Supply Voltage | 12 V ± 10 %, 3.3 V ± 15 % | |||
| Power Consumption (Active) | 25 W typ. | 24 W typ. | 21 W typ. | |
| Power Consumption (Ready) | 5 W typ. | |||
| Reliability | ||||
| MTTF | 2,500,000 hours | |||
| Warranty | 5 years | |||
| DWPD | 3 | |||
| Dimensions | ||||
| Thickness | 7.5 mm +0.2 / -0.5 mm | |||
| Width | 76 mm ± 0.25 mm | |||
| Length | 112.75 mm ± 0.4 mm | |||
| Weight | 110 g Max | |||
| Environmental | ||||
| Temperature (Operating) | 0 °C to 73 °C | 0 °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), 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 140-3, which defines 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.
- 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.
Support
You can download past product information, white papers, and data sheets, etc.
Please contact us if you have any technical questions, requests for materials, are interested in samples or purchases of business products (Memory, SSD), etc.
