Akceptujemy kryptowaluty — posiadane środki można więc wykorzystać na zakup prawdziwego sprzętu.Płatność kryptowalutą — realny sprzęt w zamian. Bezpłatna, ubezpieczona dostawa na całym świecie powyżej 399 $. Neutralne kartony, bez oznaczeń, wysyłane z Niemiec.Bezpłatna, ubezpieczona dostawa powyżej 399 $. Kurs zostaje zablokowany na 30 minut od otwarcia kasy.Kurs zablokowany na 30 minut. Każdy produkt jest fabrycznie zapieczętowany, jego numer seryjny jest sprawdzany, a całość objęta jest 24-miesięczną gwarancją.Zapieczętowane fabrycznie, 24 miesiące gwarancji.

Obserwowane produkty Zaloguj się
Silver 3.5 inch SATA hard drive with green circuit board visible on underside

Seagate

Seagate ST2000NM0055 2TB 7200 RPM 128MB SATA 6.0Gb/s 3.5" internal hard drive

SKU CH-9Q67-C4EQ9 MPN ST2000NM0055

A 3.5-inch enterprise hard drive delivering 2 TB of CMR storage at 7200 RPM with a 128 MB cache and SATA 6.0 Gb/s interface

  • InterfaceSATA 6.0Gb/s
  • Capacity2TB
  • NAND Flash Memory TypeSLC
  • RPM7200 RPM
  • Cache128MB
  • Average Latency4.16ms

Options 2TB

  • Enterprise CMR technology maximises storage density per bay
  • Advanced Write Caching boosts random write performance by up to 100%
  • Engineered for 24x7 workloads rated at 550TB per year
  • Dual processors with ramp load and humidity sensor ensure consistent operation
  • On-demand PowerBalance feature optimises power draw in read/write environments

Enterprise 2 TB CMR drive

The Seagate ST2000NM0055 is a 2 TB 3.5-inch hard drive built for enterprise storage arrays. It spins at 7 200 RPM with a 128 MB cache and uses conventional magnetic recording for consistent performance in multi-drive systems. The drive is engineered for 24 x 7 workloads of 550 TB per year.

SATA 6.0 Gb/s host interface

Verify that your server or RAID controller provides a SATA 6.0 Gb/s port and supports 512n, 512e or 4Kn sector formats. The unit fits standard 3.5-inch bays with maximum dimensions of 147.00 mm length, 101.85 mm width and 26.10 mm height. Ensure your backplane supplies the required 12 V and 5 V rails.

24 x 7 thermal design

Dual processors, ramp-load technology and a top-cover-attached motor keep operating temperatures stable in dense chassis. The on-demand PowerBalance feature reduces power draw during random read/write activity. A humidity sensor maintains optimum performance across varying environmental conditions.

Najważniejsze cechy

  • Enterprise CMR technology maximises storage density per bay
  • Advanced Write Caching boosts random write performance by up to 100%
  • Engineered for 24x7 workloads rated at 550TB per year
  • Dual processors with ramp load and humidity sensor ensure consistent operation
  • On-demand PowerBalance feature optimises power draw in read/write environments

Specyfikacja

BrandSeagate
SeriesEnterprise Capacity 3.5
ModelST2000NM0055
InterfaceSATA 6.0Gb/s
Capacity2TB
NAND Flash Memory TypeSLC
RPM7200 RPM
Cache128MB
Average Latency4.16ms
Features1TB to 8TB, 3.5-inch enterprise drive with industry-leading conventional magnetic recording (CMR) technology
Advanced Write Caching feature enables up to 100% performance improvement in random writes over last-generation drive
12Gb/s SAS and SATA 6Gb/s interfaces in industry-standard formats (512n, 512e and 4Kn) for easy integration into replicated and RAID multi-drive storage servers and systems
State-of-the-art cache, on-the-fly error-correction algorithms, super parity and end-to-end SAS-based data integrity for accurate data storage
Industry-leading rotational vibration design he
UsageFor Enterprise Storage
Form Factor3.5"
Height (maximum)26.10mm
Width (maximum)101.85mm
Length (maximum)147.00mm
Waga przesyłki0.72 kg
Wymiary opakowania203 × 163 × 114 mm

Inne wersje tego modelu

Jeszcze 3 w tej samej serii

Ta sama rodzina, inna pamięć, inne chłodzenie lub taktowanie — proszę porównać przed decyzją.

Pytania dotyczące tego produktu

Does the ST2000NM0055 ship with mounting screws, cables or a bracket, or must they be purchased separately?

The drive is supplied as a bare 3.5-inch unit; SATA data and power cables plus any mounting hardware are not included and must be sourced separately.

What distinguishes the 2 TB, 7200 RPM, 128 MB cache model from other capacities in the Enterprise Capacity 3.5 series?

It provides 2 TB of CMR storage with a 128 MB buffer and 7200 RPM spindle speed, matching the series’ 550 TB per year workload rating and Advanced Write Caching for random-write efficiency.

How does the 6.0 Gb/s SATA interface and 4.16 ms latency translate to real-world throughput in a RAID array?

The SATA 6.0 Gb/s link supports the drive’s sustained transfer rates, while 4.16 ms average latency and dual-processor design deliver consistent random I/O performance in multi-drive RAID environments.

Także w tym dziale

Klienci porównywali też te produkty

Ten sam dział, ta sama kasa — osiem kryptowalut i 30-minutowa blokada kursu.