Produktbeskrivning
The MG09 Series provides 18 TB of conventional magnetic recording (CMR) capacity. The industry-standard 3,5 form-factor provides 7200 rpm performance, and integrates easily into cloud-scale storage infrastructure, business-critical servers and storage, and File and Object storage solutions.
The helium-sealed design reduces aerodynamic drag to significantly lower the drive's operational power profile, which helps deliver critical TCO benefits for data center infrastructures. The sealed design and corrosion resistant electronics also mitigate against life-time failure modes due to air bourn pollutants and other environmental factors.
The massive 18 TB CMR capacity is delivered using Toshiba's innovative Flux Control Microwave Assisted Magnetic Recording (FC-MAMR) technology. These advances help the MG09 Series to achieve optimum storage capacity and application compatibility, with unsurpassed data reliability.
Egenskaper
● Conventional Magnetic Recording (CMR) for broad compatibility
● Toshiba Flux Control Microwave-assisted Magnetic Recording
● FC-MAMR) technology
● Industry-leading 9-disk helium-sealed design for superior storage density
● Lower operational power profile, providing excellent power efficiency (W/TB) for better TCO
● Sustained transfer rate and power efficiency improvements vs. prior MG Series generations
Teknisk specifikation
Allmänt
| Typ av enhet | Hårddisk - inbyggd |
|---|
| Kapacitet | 18 TB |
|---|
| Maskinvarukryptering | Ja |
|---|
| Formfaktor | 3.5" |
|---|
| Gränssnitt | SAS 12Gb/s |
|---|
| Buffertstorlek | 512 MB |
|---|
| Egenskaper | Verksamhetskritisk, heliumfylld, 24x7 kontinuerlig drift, avancerat format 512e, Persistent Write Cache-teknologi, CMR (Conventional Magnetic Recording) |
|---|
Prestanda
| Hårddiskens överföringshastighet | 1.2 GBps (extern) |
|---|
| Intern datafrekvens | 281 MBps |
|---|
| Söktid | 8 ms (medel) / 9.6 ms (max) |
|---|
| Genomsnittlig åtkomsttid | 4.2 ms |
|---|
| Spindelhastighet | 7200 rpm |
|---|
Pålitlighet
| MTBF (genomsnittstid mellan fel) | 2,500,000 timmar |
|---|
| Dygnet-runt drift | Ja |
|---|
| Oåterkalleligt fel | 1 per 10^15 |
|---|
Expansion och anslutningar
| Gränssnitt | 1 x SAS 12 Gb/s |
|---|
| Kompatibelt fack | 3.5" |
|---|
Strömtillförsel
| Strömkonsumtion | 8.74 Watt (läs)
8.74 Watt (skriv)
4.54 Watt (aktivt overksam) |
|---|
Tillverkarens garanti
| Service och support | Begränsad garanti - 5 år |
|---|
