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Axiom 861681-B21-AX 2TB SATA 6Gb/s 7200 RPM 3.5" LFF Hot-Swap HDD for HP ProLiant Servers

SKU: 861681-B21-AX
UPC: 841280182839
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MSRP: $1,571.41
$1,571.95
$1,241.95
Save: $329.46 (20.96%)
Warranty Information: 5 Year
Condition: New
Width: 1.23 (cm)
Height: 1.23 (cm)
Depth: 1.23 (cm)
Availability: Canada: Final Units Available
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Product Features

Description

Product Overview

The Axiom 861681-B21-AX is a 2TB 3.5-inch large-form-factor (LFF) hot-swap hard disk drive engineered for HP server environments. This drive delivers reliable storage capacity with a 7200 RPM spindle speed and SATA/600 interface, optimized for server and storage system workloads where consistent performance and easy maintenance are critical.

Designed specifically for HP ProLiant ML350 Gen10 servers, this drive maintains compatibility with HP's server architecture while offering the convenience of hot-swap capability. The 3.5-inch form factor provides ample physical space for traditional magnetic storage technology, making it suitable for applications requiring substantial capacity without the premium cost of solid-state alternatives.

Relevant factors for this section include Storage Capacity, Spindle Speed (rpm). When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.

Capacity
2 TB
Drive Capacity
SATA7200
Capacity and Performance
Storage Capacity2 TB
Spindle Speed7200 RPM
Interface StandardSATA/600
Form Factor and Compatibility
Form Factor3.5" LFF
Hot SwappableYes
CompatibilityHP ProLiant ML350 Gen10
Warranty and Support
Limited Warranty5 Year
Device SupportedServer, Storage System

Technical Overview

This hard drive features a 2TB storage capacity using traditional magnetic recording technology with a 7200 RPM spindle speed. The SATA/600 interface provides a 6Gb/s data transfer rate, balancing performance with broad compatibility across server platforms that support SATA connectivity.

The drive's 3.5-inch large-form-factor design accommodates standard server drive bays while the hot-swappable feature enables drive replacement without system downtime. This combination of specifications positions the drive for general server storage applications where capacity, reliability, and maintainability take precedence over maximum performance.

Relevant factors for this section include Storage Capacity, Spindle Speed (rpm). When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.

A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.

Storage Capacity2 TB
Spindle Speed7200 RPM
Interface Speed6 Gb/s
3.5" Form FactorHot SwappableSATA/600

Key Product Advantages

This drive combines substantial storage capacity with server-grade reliability features specifically tuned for HP server environments. The hot-swap capability allows for maintenance and upgrades without interrupting server operations, while the 7200 RPM spindle speed provides responsive performance for typical server storage workloads.

HP Server Compatibility

Designed and tested for HP ProLiant ML350 Gen10 servers, ensuring reliable operation within HP's server ecosystem and maintaining compatibility with server management tools.

  • HP ProLiant ML350 Gen10 tested
  • Server-grade reliability
  • Maintains HP compatibility

Hot-Swap Maintenance

The hot-swappable design enables drive replacement while the server remains operational, minimizing downtime during maintenance, upgrades, or failure recovery scenarios.

  • No system downtime required
  • Easy drive replacement
  • Maintenance flexibility

Deployment / Use Cases

This 2TB hard drive is engineered for server and storage system deployments where capacity and reliability are primary considerations. The 7200 RPM spindle speed and SATA/600 interface make it suitable for general-purpose server storage, secondary storage tiers, or applications where cost-effective capacity expansion is needed.

Typical deployment scenarios include file servers, backup targets, secondary storage in tiered storage architectures, or capacity expansion in HP ProLiant environments. The drive's compatibility with HP server platforms makes it particularly valuable for organizations standardizing on HP infrastructure who need reliable, compatible storage components.

Server Storage Expansion

Add 2TB of storage capacity to HP ProLiant servers for file storage, application data, or backup repositories where traditional hard drive performance meets requirements.

  • HP server compatibility
  • 2TB capacity addition
  • Cost-effective expansion

Secondary Storage Tier

Deploy as secondary storage in tiered architectures where frequently accessed data resides on faster media while this drive handles less performance-sensitive data.

  • Capacity-focused tier
  • Cost-effective storage
  • Reliable data retention
[custom-highlights]

Highlights

  • 2TB storage capacity for substantial data storage requirements
  • 7200 RPM spindle speed for responsive performance in server environments
  • SATA/600 interface with 6Gb/s data transfer rate
  • 3.5-inch large-form-factor (LFF) design for traditional server bays
  • Hot-swappable capability for maintenance without system downtime
  • Compatible with HP ProLiant ML350 Gen10 servers
  • Server and storage system device support
  • 5-year limited warranty for long-term reliability assurance
[/custom-highlights][custom-specifications]

Specifications

Specifications
ManufacturerAxiom Memory Solutions
Manufacturer Part Number861681-B21-AX
Brand NameAxiom
Product LineHDD
Product Name2TB 6Gb/s SATA 7.2K RPM LFF Hot-Swap HDD for HP - 861681-B21
Product TypeHard Drive
Technical Information
Storage Capacity2 TB
Drive Performance
Spindle Speed (rpm)7200
Network & Communication
Wireless LANNo
Interfaces/Ports
Drive InterfaceSATA
Drive Interface StandardSATA/600
Physical Characteristics
Drive TypeInternal
Form Factor3.5"
Hot SwappableYes
Miscellaneous
Device SupportedServer,Storage System
CompatibilityHP-Compaq - ProLiant ML350 Gen10 (G10)
Warranty
Limited Warranty5 Year
[/custom-specifications][custom-faq]

FAQ

What is the storage capacity of this hard drive?

This Axiom hard drive offers 2TB of storage capacity, providing substantial space for server data, applications, files, and backup repositories. The 2TB capacity represents a balance between storage density and cost-effectiveness for many server deployment scenarios.

What is the spindle speed and why does it matter?

This drive operates at 7200 RPM (revolutions per minute), which is a standard spindle speed for server-grade hard drives. The 7200 RPM specification indicates how quickly the platters spin, affecting data access times and sequential transfer performance compared to slower 5400 RPM drives or faster 10,000+ RPM enterprise drives.

Is this drive hot-swappable and what does that mean?

Yes, this drive is hot-swappable, meaning it can be removed and replaced while the server remains powered on and operational. This feature eliminates downtime during drive maintenance, upgrades, or failure replacement, which is critical for server environments requiring high availability.

What form factor does this hard drive use?

This drive uses a 3.5-inch large-form-factor (LFF) design, which is the traditional size for desktop and server hard drives. The 3.5-inch form factor provides physical space for multiple platters and read/write heads, enabling higher capacities than smaller 2.5-inch drives while maintaining compatibility with server bays designed for 3.5-inch drives.

What servers is this drive compatible with?

This drive is specifically compatible with HP ProLiant ML350 Gen10 servers. The compatibility ensures proper physical fit, electrical interface matching, and reliable operation within HP's server ecosystem, including compatibility with server management tools and monitoring systems.

What warranty comes with this hard drive?

This Axiom hard drive includes a 5-year limited warranty, providing long-term protection against manufacturing defects and premature failure. The 5-year coverage period reflects the drive's intended use in server environments where extended reliability and support are expected for critical infrastructure components.

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Axiom 861681-B21-AX 2TB SATA 6Gb/s 7200 RPM 3.5" LFF Hot-Swap HDD for HP ProLiant Servers
MSRP: $1,571.41
$1,571.95
$1,241.95
Save: $329.46 (20.96%)
Available & Ready to Ship