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HP 877776-B21 480GB SATA SSD — main product image
HP

HP 877776-B21 480GB SATA SSD

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Boost Performance with Reliable StorageIntroducing the HP 480 GB Internal Solid State Drive. This solid-state drive is designed to provide reliable and high-performance storage for your server or workstation. With its fast read and write speeds, you can improve system responsiveness and reduce lo...

$265.00*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Boost Performance with Reliable Storage

Introducing the HP 480 GB Internal Solid State Drive. This solid-state drive is designed to provide reliable and high-performance storage for your server or workstation. With its fast read and write speeds, you can improve system responsiveness and reduce load times.

  • Brand: HP
  • Model: 877776-B21
  • Capacity: 480 GB
  • Interface: SATA
  • Form Factor: 2.5"
  • Type: Internal Solid State Drive

Key Features

Item Package Dimension: 8.79L x 7.39W x 5.49H inches

Item Package Weight - 0.85 Pounds

Item Package Quantity - 1

Product Type - COMPUTER DRIVE OR STORAGE

Storage Capacity: 480 GB

Wireless LAN: No

Drive Interface: SATA

Drive Type: Internal

Specifications

Model
877776-B21
Storage Capacity
480GB
Drive Interface
SATA
Drive Type
Internal
Product Type
COMPUTER DRIVE OR STORAGE
Item Package Dimension
8.79L x 7.39W x 5.49H inches
Item Package Weight
0.85 Pounds
Item Package Quantity
1

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Pros & Cons

👍 Pros

  • Offers a substantial 480GB storage capacity, providing ample space for operating systems, applications, and important data.
  • Utilizes a SATA interface, which is widely compatible with most modern and many older desktop and laptop systems.
  • Designed as an internal drive, allowing for seamless integration into compatible computer systems, improving performance.
  • Being an HP branded SSD, it is manufactured to integrate reliably with HP systems, though compatible with others.
  • SSD technology offers significantly faster boot times, application loading, and overall system responsiveness compared to traditional HDDs.

👎 Cons

  • The SATA interface, while common, offers lower maximum transfer speeds compared to newer NVMe PCIe SSDs.
  • The 480GB capacity might be insufficient for users with very large media collections or extensive gaming libraries without additional storage.
  • Specific performance metrics like read/write speeds (MB/s) are not provided, making it hard to compare against other SSDs.
  • This SSD does not feature Wireless LAN, which is standard for internal storage drives but might be a point of confusion.
  • The "Item Package Quantity - 1" is a basic informational point and doesn't convey unique product advantages.

Frequently Asked Questions

The HP 877776-B21 SSD offers a storage capacity of 480GB, suitable for operating systems, programs, and general data.
This internal SSD connects via a SATA interface, ensuring broad compatibility with many desktops and laptops.
The HP 877776-B21 is an internal drive, designed to be installed inside a computer system.
No, this SSD does not include Wireless LAN connectivity, as it is a storage component.
Upgrading to an SSD typically results in significantly faster boot times, quicker application launches, and improved overall system responsiveness compared to traditional hard drives.
The item package dimensions are 8.79L x 7.39W x 5.49H inches, and it weighs 0.85 Pounds.
While branded HP, an internal SATA SSD like this is generally compatible with any computer system that supports SATA drives.

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