DELL
DELL 4X1DR 900GB SAS 10K 2.5" laptop hard drive
900 GB SAS drive spinning at 10 000 RPM with 32 MB buffer fits 2.5-inch server bays
- InterfaceSerial Attached SCSI (SAS)
- Capacity900GB
- NAND Flash Memory TypeHard Drive
- RPM10000 RPM
- UsageIdeal for Servers
- Form Factor2.5"
- 900 GB capacity stores large server datasets
- 10 000 RPM spindle speed accelerates data access
- 32 MB buffer smooths burst workloads
- SAS 6 Gb/s interface connects to PowerEdge servers
- 5 inch form factor fits dense drive bays
Server storage drive
The Dell 4X1DR is a 900GB 2.5-inch internal hard drive with a SAS 6Gb/s interface spinning at 10000 RPM. It includes a 32MB buffer and ships in an R-Series tray designed for Dell PowerEdge servers and PowerVault MD1220 storage systems.
Suited for compatible servers
This drive fits Dell PowerEdge C, M, R and T series servers listed in the compatibility data, including models such as the R620, R720, R820 and T620. It is not for systems that do not accept a 2.5-inch SAS drive with an R-Series tray.
SAS 6Gb/s interface
The single specification that decides fit is the SAS 6Gb/s interface combined with the R-Series tray; the host must support this exact connection and mechanical format for the drive to function.
Najważniejsze cechy
- 900 GB capacity stores large server datasets
- 10 000 RPM spindle speed accelerates data access
- 32 MB buffer smooths burst workloads
- SAS 6 Gb/s interface connects to PowerEdge servers
- 5 inch form factor fits dense drive bays
Specyfikacja
| Brand | Dell |
|---|---|
| Interface | Serial Attached SCSI (SAS) |
| Capacity | 900GB |
| NAND Flash Memory Type | Hard Drive |
| RPM | 10000 RPM |
| Usage | Ideal for Servers |
| Form Factor | 2.5" |
Pytania dotyczące tego produktu
What throughput does the 6Gb/s SAS interface deliver in practice?
The 6Gb/s SAS link provides up to 6 gigabits per second of raw bandwidth; actual throughput depends on the host controller and workload.
What physical space and tray does this 2.5" drive require?
It fits a standard 2.5-inch bay and ships with an R-Series tray for Dell PowerEdge servers.
How is the drive installed, and which step is often missed?
Slide the drive into the R-Series tray, secure the screws, then insert the tray into the hot-swap bay until the latch clicks; the step often missed is fully seating the latch to engage the SAS connector.
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