HP
HP 507750-B21 500GB 7200 RPM SATA 3.0Gb/s 2.5" laptop hard drive
A 500 GB 2.5" SATA hard drive spinning at 7200 RPM with a 3.0 Gb/s interface and hot-swap capability
- InterfaceSATA 3.0Gb/s
- Capacity500GB
- RPM7200 RPM
- FeaturesHot Swappable
- UsageIdeal for Servers
- Form Factor2.5"
- 7200 RPM spindle speed delivers responsive data access
- 500 GB capacity stores large server workloads
- SATA 3.0 Gb/s interface provides reliable connectivity
- 5 inch form factor fits dense server bays
- Hot-swappable tray enables drive replacement without downtime
HP Midline 500GB SATA Hard Drive
The HP 507750-B21 is a 500GB 2.5in internal hard drive that spins at 7200 RPM and connects through a SATA 3.0Gb/s interface. It belongs to the Midline series and is supplied new in retail or OEM packaging. The drive is built for server and storage environments where hot-swap capability is required.
Server Builders Needing Hot-Swap 3.0Gb/s Storage
This drive suits administrators who need a 500GB 7200 RPM SATA disk with a hot-swap tray for compatible HP server bays. It is not for systems that demand a faster SATA transfer rate or a solid-state form factor. Buyers who need larger capacities or a non-hot-swap mechanical design should look elsewhere.
SATA 3.0Gb/s Interface
The single specification that decides fit is the 3.0Gb/s SATA interface combined with the hot-swap tray type. Verify that the target server backplane supports this exact link speed and tray format before purchase.
Highlights
- 7200 RPM spindle speed delivers responsive data access
- 500 GB capacity stores large server workloads
- SATA 3.0 Gb/s interface provides reliable connectivity
- 5 inch form factor fits dense server bays
- Hot-swappable tray enables drive replacement without downtime
Specifications
| Brand | HP |
|---|---|
| Series | Midline |
| Model | 507750-B21 |
| Interface | SATA 3.0Gb/s |
| Capacity | 500GB |
| RPM | 7200 RPM |
| Features | Hot Swappable |
| Usage | Ideal for Servers |
| Form Factor | 2.5" |
| Shipping weight | 0.91 kg |
| Package size | 234 × 183 × 132 mm |
Questions about this item
Is the 500GB capacity the only option for this HP Midline 507750-B21 drive?
The listed part number 507750-B21 corresponds to the 500GB capacity; other capacities carry different part numbers.
What real-world throughput can I expect from the 7200 RPM spindle and SATA 3.0Gb/s link?
The 7200 RPM spindle delivers typical mechanical drive speeds, while the SATA 3.0Gb/s interface sets the maximum bus transfer rate.
Does the SATA 3.0Gb/s interface limit performance compared to newer SATA revisions?
The drive operates at SATA 3.0Gb/s, which defines the peak interface bandwidth for this model.
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