seagate Dysk Exos X16 14TB 4Kn SAS 3,5 ST14000NM002G

Scalable. Responsive. Innovative. Exos X16 Seagate manufactures hard drives that specifically address the needs of the hyperscale storage market. As the flagship of the Seagate® X class, the Exos® X16 enterprise hard drives are the highest-capacity hard drives in the fleet. Best-Fit Applications Hyperscale applications/cloud data centres Massive scale-out data centres Big data applications High-capacity density RAID storage Mainstream enterprise external storage arrays Distributed file systems, including Hadoop and Ceph Enterprise backup and restore — D2D, virtual tape Centralised surveillance TECHNICAL SPECIFICATIONS Specifications 12 Gb/s SAS Capacity 14TB Standard Model FastFormat^{™} (512e/4Kn)^{1} ST14000NM002G SED Model FastFormat (512e/4Kn)^{1,2} ST14000NM004G SED-FIPS FastFormat (512e/4Kn)^{1,2} ST14000NM009G Features Helium Sealed-Drive Design Yes Protection Information (T10 DIF) Yes SuperParity Yes Low Halogen Yes PowerChoice^{™} Idle Power Technology Yes PowerBalance^{™} Power/Performance Technology Yes Hot-Plug Support^{3} Yes Cache, Multi-segmented (MB) 256 Organic Solderability Preservative Yes RSA 2048 Firmware Verification (SD&D) Yes Reliability/Data Integrity Mean Time Between Failures (MTBF, hours) 2,500,000 Reliability Rating @ Full 24×7 Operation (AFR) 0.35% Non-recoverable Read Errors per Bits Read 1 sector per 10E15 Power-On Hours per Year (24×7) 8,760 512e Sector Size (Bytes per Sector) 512, 520, 528 4Kn Sector Size (Bytes per Sector) 4,096, 4,160, 4,224 Limited Warranty (years) 5 Performance Spindle Speed (RPM) 7,200 RPM Interface Access Speed (Gb/s) 12.0, 6.0, 3.0 Max. Sustained Transfer Rate OD (MB/s, MiB/s) 261, 249 Random Read/Write 4K QD16 WCD (IOPS) 170/440 Average Latency (ms) 4.16 Interface Ports Dual Rotation Vibration @ 20-1500 Hz (rad/sec2) 12.5 POWER CONSUMPTION Idle A (W) Average 5 W Max Operating, Random Read/Write 4K/16Q (W) 10.2, 6.2 Power Supply Requirements +12 V and +5 V Environmental Temperature, Operating (°C) 5°C – 60°C Vibration, Non-operating: 2 to 500 Hz (Grms) 2.27 Shock, Operating 2 ms (Read/Write) (Gs) 50 Shock, Non-operating 2 ms (GS) 200 Physical Height (mm/in, max)^{4} 26.11 mm/1.028 in Width (mm/in, max)^{4} 101.85 mm/4.01 in Depth (mm/in, max)^{4} 147 mm/5.787 in Weight (lb/g) 670 g/1.477 lb Carton Unit Quantity 20 Cartons per Pallet / Cartons per Layer 40/8 1 FastFormat models ship in 512e format state. When switching from 512e to 4Kn by executing the FastFormat routine, all data on the drive will be deleted. Note that data must be aligned to 4K sectors to see improved performance in 4Kn fomat. 2 Self-Encrypting Drives (SED) and FIPS 140-2 Validated drives available through franchised authorised distributors. May require TCG-compliant host or controller support. 3 Supports Hotplug operation per Serial ATA Revision 3.2 specification 4 These base deck dimensions conform to the Small Form Factor Standard (SFF-8301) found at www.sffcommittee.org. For connector-related dimensions, see SFF-8323.

Typ produktu: dysk twardy
EAN: 8719706008600
Kod producenta: ST14000NM002G
Kształt: 3,5 cala
Pojemność: 14 TB
Interfejs: 1x SAS 1200
Złącze zasilania: 15-stykowe złącze zasilania
Technika zapisu: CMR (konwencjonalny zapis magnetyczny)
Szybkość transmisji danych: 249 MB/s
Prędkość: 7200 obr/min
Rozmiar sektora: 4 KB z emulacją (512e) / 4 KB natywny (4Kn)
Czas dostępu: 4.16ms
Pamięć podręczna: 256 MB
Pobór mocy: 10,2 W
: 5W
MTBF: 2 500 000 godzin
Cecha: Ciągła praca 24/7, zdolna do NAS, szczelna obudowa dysku twardego z wypełnieniem helem | Informacje o ochronie (T10 DIF) | Superparzystość | niska zawartość halogenów | obsługa hot-plug | PowerChoice™ | PowerBalance™ | organiczna ochrona powierzchni
Więcej informacji: rozmiar sektora 512e (bajty na sektor): 512, 520, 528 bajtów | Rozmiar sektora 4Kn (bajty na sektor): 4096, 4160, 4224 bajty
Wymiary: szerokość: 101,85 mm x wysokość: 26,11 mm x głębokość/długość: 147 mm
Waga: 670 gramów

Seagate Exos X16. Rozmiar HDD: 3.5", Pojemność HDD: 14000 GB