IBM 43W7545-RFB 73Gb 15K SAS SFF 43W7545-RFB

IBM SCSI hard disk drives (HDDs) help you improve the transaction and cost performance of your IBM eServer xSeries server. Your HDD choice can be a critical component in maximizing the I/O throughput of your system. No matter what your needs are, IBM provides the scalability in HDD offerings to complement your system.

RPM: Choosing between 15,000 and 10,000 RPM HDDs
The capacity minimum for hard disc drives has multiplied over recent years. In order to maintain acceptable response times and keep pace with the additional data stored on each drive, changing from 10K to 15K HDDs enable xSeries servers to deliver up to 30% more performance. External storage realizes this same performance benefit, requiring fewer 15K drives to meet performance and capacity needs (see white paper), significantly lowering customers� TCO.

15K HDDs have three field-proven generations of reliability, decrease RAID rebuild times, and have similar or lower power and cooling requirements, acoustics, and rotational vibration compared to 10K rpm HDDs. 10K drives are a better fit where data is accessed less often.

Features



Average latency



2 Millisecond


Component for



Server/workstation


HDD capacity



73 GB


HDD interface transfer rate



3 Gbit/s


HDD size



2.5 "


HDD speed



15000 RPM


Interface



SAS


Read seek time



3 Millisecond


SMART technology



Yes


Type



HDD


Logistics data



Harmonized System (HS) code



84717050


Operational conditions



Operating relative humidity (H-H)



8 - 85 %


Operating temperature (T-T)



10 - 35 �C


Other features



Internal



Yes


Package dimensions



Gross Weight (Package, kg)



1 kg


Power



Operating voltage



5 V


Product dimensions



Net Weight (Product, kg)



0.9 kg


Product Depth



10.05 cm


Product Height



1.5 cm


Product Width



7.01 cm


Technical details



Harmonized System (HS) code



84717050


Vendor information



Brand Name


IBM


Warranty



1 Year(s)