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HP 480 GB 2.5 inch SATA SSD in hot-plug carrier

HP

HP 877746-B21 480 GB 2.5" SATA internal SSD

SKU CH-GA11-R2J8R MPN 877746-B21

480 GB 2.5-inch SATA internal SSD for read-intensive HP ProLiant server workloads with digitally signed firmware and hot-plug carrier

  • Device TypeHard Drive
  • Capacity480
  • 480 GB capacity supports read-intensive workloads
  • 5-inch SFF form factor fits HP ProLiant servers
  • SATA 6Gb/s interface connects to existing infrastructure
  • Digitally signed firmware protects data integrity
  • Hot-plug SmartDrive carrier enables drive swaps

Enterprise Read-Intensive SSD

The HP 877746-B21 is a 480 GB 2.5-inch SATA solid-state drive built for HP ProLiant server platforms. It targets read-intensive workloads that demand consistent random read performance and lower latency than rotating media. Digitally signed firmware helps protect data integrity throughout the drive's service life.

Hot-Plug SmartDrive Carrier

The drive ships inside an HP Hot-Plug SmartDrive carrier that enables tool-less insertion and removal while the server remains powered on. This carrier integrates with the server's drive bay locking mechanism and status LEDs for immediate visual feedback. No separate mounting brackets or cabling adapters are required for supported platforms.

SmartSSD Wear Gauge Monitoring

Compatibility with HP SmartSSD Wear Gauge allows administrators to track remaining endurance through standard management tools such as HPE Smart Storage Administrator. The read-intensive design optimises power efficiency for workloads dominated by read operations. SATA 6Gb/s connectivity ensures broad compatibility with existing HP server backplanes.

Highlights

  • 480 GB capacity supports read-intensive workloads
  • 5-inch SFF form factor fits HP ProLiant servers
  • SATA 6Gb/s interface connects to existing infrastructure
  • Digitally signed firmware protects data integrity
  • Hot-plug SmartDrive carrier enables drive swaps

Specifications

BrandHP
ModelVK000480GWJPE
Part Number877746-B21
Device TypeHard Drive
Capacity480
Shipping weight0.91 kg
Package size224 × 185 × 140 mm

Questions about this item

How long will the HP SmartSSD Wear Gauge let me track the 480 GB SATA drive before a replacement is due?

The SmartSSD Wear Gauge reports remaining endurance in management tools so you can schedule a swap once the indicator reaches its limit.

What sustained workload ceiling appears first on this read-intensive SATA SSD?

The drive is rated for read-intensive workloads, so write endurance reaches its limit before read performance does.

How much heat and power does the 2.5-inch SATA SSD produce when running continuously in a ProLiant server?

Enterprise SSDs of this type reduce power consumption versus rotating media, lowering both heat output and electricity draw during all-day operation.

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