DELL
DELL 55RMX 500GB 7200 RPM SAS 6Gb/s 2.5" internal hard drive
A 500 GB 2.5-inch SAS drive spinning at 7200 RPM for compatible Dell PowerEdge and PowerVault servers
- PackagingBare Drive
- InterfaceSAS 6Gb/s
- Capacity500GB
- RPM7200 RPM
- Average Latency6Gb/s
- FeaturesCompatibility: PowerVault MD1120 Direct Attached Storage Del
- Fast 7200 RPM spindle cuts latency for server workloads
- SAS 6Gb/s interface moves data quickly in enterprise arrays
- 5" form factor fits dense PowerEdge and PowerVault bays
- 500 GB capacity stores OS images and logs reliably
- Qualified for Dell PowerEdge 2970 M605 M805 M905 R900 R905 and PowerVault MD1120
Server-Grade SAS Drive
The Dell 55RMX is a 500GB 2.5-inch internal hard drive spinning at 7200 RPM with a SAS 6Gb/s interface. It is supplied as a bare drive in new condition and is listed as compatible with specific PowerVault and PowerEdge server models including the MD1120, 2970, R900, R905 and M-series units. This makes it a direct-fit component for maintaining or expanding those storage arrays.
Suited for Supported Dell Arrays
This drive suits administrators replacing a failed unit or adding capacity to the exact Dell systems named in the compatibility list. It is not suited for servers or controllers that lack a SAS 6Gb/s backplane, for any system outside the listed Dell PowerEdge and PowerVault models, or for workloads demanding higher capacities or solid-state performance. The bare-drive packaging also means no mounting tray is included for hot-swap bays.
SAS 6Gb/s Interface Decides Fit
The single specification that determines whether this is the right part is the SAS 6Gb/s interface combined with the 2.5-inch form factor. Only systems equipped with a compatible SAS backplane and the physical bay space for a 2.5-inch drive can accept it. Verify the host controller and chassis support SAS signalling at 6Gb/s before ordering.
Punti di forza
- Fast 7200 RPM spindle cuts latency for server workloads
- SAS 6Gb/s interface moves data quickly in enterprise arrays
- 5" form factor fits dense PowerEdge and PowerVault bays
- 500 GB capacity stores OS images and logs reliably
- Qualified for Dell PowerEdge 2970 M605 M805 M905 R900 R905 and PowerVault MD1120
Caratteristiche tecniche
| Brand | Dell |
|---|---|
| Model | 55RMX |
| Packaging | Bare Drive |
| Interface | SAS 6Gb/s |
| Capacity | 500GB |
| RPM | 7200 RPM |
| Average Latency | 6Gb/s |
| Features | Compatibility: PowerVault MD1120 Direct Attached Storage Dell PowerEdge Server: 2970 M605 M805 M905 R900 R905 |
| Usage | Ideal for Servers |
| Form Factor | 2.5" |
| Peso di spedizione | 0.91 kg |
| Dimensioni del pacco | 231 × 188 × 135 mm |
Domande su questo articolo
How much power does the 55RMX draw during continuous 7200 RPM operation?
The 2.5" SAS 6Gb/s drive runs at 7200 RPM with a 500GB capacity, a profile typical for server workloads in PowerEdge 2970, R900 and R905 systems.
What connector or controller does my chassis need to accept this 2.5" SAS 6Gb/s drive?
A SAS 6Gb/s backplane or HBA with a standard 2.5" drive bay is required; the bare drive slides directly into PowerEdge M605, M805 or PowerVault MD1120 sleds.
Will the 55RMX work in a PowerEdge 2970 that currently uses 3.5" SAS drives?
No — the 2.5" form factor only fits 2.5" bays; the 2970 supports this model in its 2.5" configurations alongside M605, M805, M905, R900 and R905 servers.
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