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KIOXIA XD7P-Serie (E1.S)
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Rechenzentrum-NVMe™-SSDs
Die E1.S-SSDs der XD7P-Serie von KIOXIA wurden gemäß der EDSFF-Spezifikation (Enterprise and Datacenter Standard Form Factor) E1.S entwickelt, um auf die spezifischen Anforderungen von Hyperscale-Anwendungen einzugehen, einschließlich der Leistungs-, Strom- und Wärmeanforderungen der NVMe™-Cloud-SSD-Spezifikation der Open Compute Platform (OCP). Beim Formfaktor E1.S wird neben der Dicke von 9,5 mm auch die Dicke von 15 mm mit Kühlkörper unterstützt. Die SSDs der XD7P-Serie wurden zur Optimierung der Systemdichte und -effizienz entwickelt und stellen die Zukunft der Flash-Speichersysteme für Server und Speichersysteme in Cloud- und Hyperscale-Rechenzentren dar und unterstützen Speicherkapazitäten von bis zu 7,68 TB.
Dokumente
Hauptmerkmale
- Kompatibel mit PCIe® 5.0 (Gen4 x4), NVMe™ 2.0 Spezifikationen
- Unterstützung der NVMe™-Rechenzentrum-SSD-Spezifikation v2.0 von Open Compute Project (OCP) (nicht alle Anforderungen)
- E1.S-Formfaktor (Dicke 9,5 mm / 15 mm)
- Proprietäre KIOXIA-Architektur: Controller, Firmware und „BiCS FLASH™“ der 5. Generation
- 1,92 TB / 3,84 TB / 7,68 TB Kapazitätsoptionen
- Stromausfallschutz und durchgängiger Datenschutz
- Sicherheitsoption: Selbstverschlüsselndes Laufwerk (SED)
Schlüsselanwendungen
- Server und Speichersysteme für Cloud- und Hyperscale-Rechenzentren
Spezifikationen
* Table can be scrolled horizontally.
| Base Model Number | KXDZ1RJ97T68 | KXDZ1RJ93T84 | KXDZ1RJ91T92 | KXDZ1RJJ7T68 | KXDZ1RJJ3T84 | KXDZ1RJJ1T92 |
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| SED Model Number | KXDZDRJ97T68 | KXDZDRJ93T84 | KXDZDRJ91T92 | KXDZDRJJ7T68 | KXDZDRJJ3T84 | KXDZDRJJ1T92 |
| Capacity | 7,680 GB | 3,840 GB | 1,920 GB | 7,680 GB | 3,840 GB | 1,920 GB |
| Basic Specifications | ||||||
| Form Factor | E1.S 15mm | E1.S 9.5mm | ||||
| lnterface | PCIe® 5.0, NVMe™ 2.0 | |||||
| Maximum Interface Speed | 64 GT/s (PCIe® Gen4 x4) | |||||
| Flash Memory Type | BiCS FLASH™ TLC | |||||
| Performance (Up to) | ||||||
| Sustained 128 KiB Sequential Read | 7,200 MB/s | |||||
| Sustained 128 KiB Sequential Write | 4,800 MB/s | 3,100 MB/s | 4,800 MB/s | 3,100 MB/s | ||
| Sustained 4 KiB Random Read | 1,550K IOPS | 1,650K IOPS | 1,500K IOPS | 1,550K IOPS | 1,650K IOPS | 1,500K IOPS |
| Sustained 4 KiB Random Write | 200K IOPS | 180K IOPS | 95K IOPS | 200K IOPS | 180K IOPS | 95K IOPS |
| Power Requirements | ||||||
| Supply Voltage | 12 V ± 10 % | |||||
| Power Consumption (Active) | 20 W typ. | 16 W typ. | 20 W typ. | 16 W typ. | ||
| Power Consumption (Ready) | 5 W typ. | |||||
| Reliability | ||||||
| MTTF | 2,000,000 hours | |||||
| DWPD | 1 | |||||
| Dimensions | ||||||
| Thickness | 15 mm ± 0.35 mm | 9.5 mm ± 0.35 mm | ||||
| Width | 33.75 mm ± 0.25 mm | |||||
| Length | 118.75 mm ± 0.55 mm | |||||
| Weight | 90 g Max | 75 g Max | ||||
| Environmental | ||||||
| Temperature (Operating) | 0 °C to 75 °C | |||||
| Temperature (Non-operating) | -40 °C to 85 °C | |||||
| Humidity (Operating) | 5 % to 95 % R.H. | |||||
| Vibration (Operating) | 12 m/s2 { 1.24 Grms } ( 2 to 500 Hz ) | |||||
| Shock (Operating) | 6,864 m/s2 { 700 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.
- SED optional model supports TCG Opal SSC except for some features. For more details, please make inquiries through “Contact us”.
- SED optional model is not available in all countries due to the 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.
