IBM
IBM HUS723020ALS640 3TB 7200RPM SAS 3.5" internal hard drive
3 TB 7200 RPM 3.5-inch SAS internal hard drive with IBM System X caddy
- 3 TB capacity stores large datasets
- 7200 RPM spindle speed enables fast sequential access
- 6 Gbps SAS interface connects to enterprise controllers
- Includes IBM System X caddy for tool-less installation
- 5 inch form factor fits standard server bays
3 TB SAS 6 Gbps nearline drive
This 3 TB 3.5 inch internal hard drive runs at 7200 RPM on a SAS 6 Gbps interface. It is supplied new with an IBM System X caddy for hot-swap bays. The HUS723020ALS640 is built for enterprise storage arrays and compatible servers.
Suited for SAS hot-swap bays
The drive fits servers and storage enclosures that accept 3.5 inch SAS drives with a 6 Gbps link and a hot-swap tray. It will not work in systems that lack a SAS backplane or hot-swap caddy support. Buyers needing a different interface or a non-hot-swap form factor should look elsewhere.
SAS 6 Gbps interface decides fit
The single specification that determines compatibility is the 3.5 inch SAS 6 Gbps interface. Your host controller, backplane and caddy must all support this exact interface for the drive to function.
Öne çıkanlar
- 3 TB capacity stores large datasets
- 7200 RPM spindle speed enables fast sequential access
- 6 Gbps SAS interface connects to enterprise controllers
- Includes IBM System X caddy for tool-less installation
- 5 inch form factor fits standard server bays
Teknik özellikler
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Bu ürünle ilgili sorular
How long can the HUS723020ALS640 run continuously at 7200RPM before thermal throttling becomes a limit?
The 3000GB nearline SAS drive is built for continuous operation at 7200RPM; sustained throughput stays at the 6Gbps interface ceiling as long as the chassis provides adequate airflow across the 3.5" form factor.
What noise and heat levels should I expect from the HUS723020ALS640 when it runs all day in a server bay?
At 7200RPM the drive emits typical mechanical seek sound and its 2.0 pound mass dissipates heat through the aluminium casing; a standard server fan curve keeps temperatures within the manufacturer's operating range.
Which controller or backplane must I already have to connect the HUS723020ALS640 SAS interface?
You need a SAS 6Gbps host bus adapter or a server backplane with 3.5" SAS ports; the included IBM System X caddy fits standard hot-swap bays that accept the 3.5" SAS connector.
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