Please select your location and preferred language where available.
KIOXIA XD8 시리즈 (E1.S)
-
/
-
데이터 센터 NVMe™ SSD
KIOXIA XD8 Series E1.S SSD는 엔터프라이즈 및 데이터 센터 표준 폼 팩터(EDSFF) E1.S 사양에 맞게 설계되어 OCP(Open Compute Platform) NVMe™ Cloud SSD 사양의 성능, 전력 및 열 요구사항을 포함한 하이퍼스케일 애플리케이션의 특정 요구사항을 충족합니다. 9.5mm 두께의 E1.S 외에도 히트싱크가 장착된 15mm 두께의 E1.S도 지원됩니다. 시스템 밀도와 효율성을 최적화하도록 설계된 XD8 시리즈 SSD는 클라우드 및 하이퍼스케일 데이터센터의 서버 및 스토리지 시스템을 위한 플래시 스토리지의 미래를 제시하며, 최대 7.68TB의 스토리지 용량을 지원합니다.
문서
주요 기능
- PCIe® 5.0 (Gen4 x4), NVMe™ 2.0 사양 준수
- 개방형 컴퓨팅 프로젝트 데이터 센터 NVMe™ SSD 사양 v2.5 지원(일부 요구 사항)
- E1.S 폼팩터 (9.5 mm / 15 mm 두께)
- KIOXIA 독점 아키텍처: 컨트롤러, 펌웨어 및 BiCS FLASH™ 5세대
- 1.92 TB / 3.84 TB / 7.68 TB 용량 옵션
- 전력 손실 보호(PLP) 및 엔드 투 엔드 데이터 보호
- 보안 옵션: SED (자체 암호화 드라이브)
주요 애플리케이션
- 하이퍼스케일 데이터 센터를 위한 서버 및 스토리지 시스템
사양
* 테이블은 가로로 스크롤할 수 있습니다.
| Base Model Number | KXD81RJ97T68 | KXD81RJ93T84 | KXD81RJ91T92 | KXD81RJJ7T68 | KXD81RJJ3T84 | KXD81RJJ1T92 |
|---|---|---|---|---|---|---|
| SED Model Number | KXD8DRJ97T68 | KXD8DRJ93T84 | KXD8DRJ91T92 | KXD8DRJJ7T68 | KXD8DRJJ3T84 | KXD8DRJJ1T92 |
| 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 15 mm | E1.S 9.5 mm | ||||
| lnterface | PCIe® 5.0, NVMe™ 2.0 | |||||
| Maximum Interface Speed | 128 GT/s (PCIe® Gen5 x4) | |||||
| Flash Memory Type | BiCS FLASH™ TLC | |||||
| Performance (Up to) | ||||||
| Sustained 128 KiB Sequential Read | 12,500 MB/s | |||||
| Sustained 128 KiB Sequential Write | 5,800 MB/s | 3,100 MB/s | 5,800 MB/s | 3,000 MB/s | ||
| Sustained 4 KiB Random Read | 2,300K IOPS | 1,700K IOPS | 2,300K IOPS | 1,700K IOPS | ||
| Sustained 4 KiB Random Write | 250K IOPS | 200K IOPS | 100K IOPS | 250K IOPS | 200K IOPS | 100K IOPS |
| Power Requirements | ||||||
| Supply Voltage | 12 V ± 10 % | |||||
| Power Consumption (Active) | 21 W typ. | 20 W typ. | 17 W typ. | 21 W typ. | 20 W typ. | 17 W typ. |
| Power Consumption (Ready) | 5 W typ. | |||||
| Reliability | ||||||
| MTTF | 2,500,000 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 | 95 g Max | 80 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) | 6.9 km/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.
