What is the maximum data transfer rate of the IBM 49Y1866?

The IBM 49Y1866 supports a 6Gb/s burst rate on the SAS interface and delivers sustained data transfer rates of 204 MB/s between the drive media and buffer. This sustained rate ensures consistent performance for sequential I/O operations in enterprise storage arrays without bottlenecking.

Is the IBM 49Y1866 compatible with hot-swap systems?

Yes, the IBM 49Y1866 features hot-swap capability, allowing drive replacement without powering down the system. This functionality is essential for maintaining uptime in production environments and enables proactive drive replacement when S.M.A.R.T monitoring detects potential failures.

What storage systems is the 49Y1866 compatible with?

The IBM 49Y1866 is compatible with IBM DS3512 storage systems and EXP3512 expansion units. The drive's 3.5 inch form factor and SAS interface ensure seamless integration with these enterprise storage platforms.

How does S.M.A.R.T technology benefit enterprise deployments?

S.M.A.R.T technology continuously monitors drive health and alerts administrators of impending failures, enabling proactive replacement before data loss occurs. This predictive capability is critical in RAID environments where drive failure can compromise data availability and system performance.

What is the spindle speed and why does it matter?

The IBM 49Y1866 operates at 15000 RPM, the maximum speed for this drive class. Higher spindle speed reduces seek time and latency, delivering faster data access for applications requiring rapid I/O performance in enterprise storage arrays.

What formatted capacity options are available?

The IBM 49Y1866 supports formatted capacity ranging from 300GB to 600GB, providing flexibility for different deployment scenarios. The 600GB option represents the highest capacity available at 15000 RPM in the SAS drive category.

49Y1866 - IBM 49Y1866 600GB 15000 RPM 6Gb/s SAS Hard Drive

Name: IBM 49Y1866 600GB 15000 RPM 6Gb/s SAS Hard Drive
Brand: IBM
SKU: 49Y1866
Price: 288 USD
Availability: InStock

49Y1866 - IBM 49Y1866 600GB 15000 RPM 6Gb/s SAS Hard Drive | US IT Hardware

Product overview

The IBM 49Y1866 is a 600GB enterprise-class SAS hard drive designed for high-performance storage environments. Operating at 15000 RPM with a 6Gb/s SAS interface, this 3.5 inch drive delivers sustained data transfer rates up to 204 MB/s. The drive features hot-swap capability, enabling seamless replacement in active RAID environments without system downtime. Built with S.M.A.R.T technology for predictive failure detection, it provides superior reliability for mission-critical applications. Compatible with IBM DS3512 storage systems and EXP3512 expansion units, the 49Y1866 represents the highest capacity 15K RPM option in its class. Formatted capacity ranges from 300GB to 600GB, accommodating diverse storage requirements.

600GB capacity, 15000 RPM, highest capacity 15K option
6Gb/s SAS interface with 204 MB/s sustained transfer rate
Hot-swappable design with S.M.A.R.T predictive failure detection
3.5 inch form factor compatible with DS3512 and EXP3512
RAID-optimized reliability for enterprise storage arrays
Formatted capacity range 300GB to 600GB for flexible deployment

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Featuring

Manufacturer part #	49Y1866
Brand	IBM
Condition	Refurbished
Colour	Black
Capacity	600 GB
Hot Swap	Yes
Internal	Yes
Tray Type	Hot Swap
Burst Rate	6 Gb/s
Cache Size	16MB
Drive Type	HDD
Form Factor	3.5 inch

Compatible systems

Confirmed compatibility with IBM DS3512 storage system

IBM Systems Storage
Model: DS3512
Confirmed compatible per serverparts4less.com

Best for

Enterprise Storage Arrays
The 49Y1866 is optimized for IBM DS3512 storage systems, providing 600GB capacity at 15000 RPM with 6Gb/s SAS interface for high-performance data access in enterprise environments.
RAID Environments
Hot-swap capability and S.M.A.R.T technology enable reliable operation in RAID configurations without compromising application performance or availability during drive replacement.
Data Center Expansion
Compatible with EXP3512 expansion units, the drive supports scalable storage growth with sustained 204 MB/s data transfer rates for demanding datacenter workloads.
Mission-Critical Applications
Superior reliability and predictive failure detection via S.M.A.R.T technology make this drive suitable for applications requiring high availability and minimal downtime.

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600GB SAS Hard Drives 15K RPM SAS Hard Drives Refurbished Enterprise Hard Drives Enterprise SAS Hard Drives

IBM 49Y1866 600GB 15000 RPM 6Gb/s SAS Hard Drive

Product overview

Featuring

Compatible systems

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

Performance

Power Consumption

Networking Ports & Interfaces

Interface	SAS
USB Powered	No
Ethernet LAN	No

IBM 49Y1866 600GB 15000 RPM 6Gb/s SAS Hard Drive

Product overview

Featuring

Compatible systems

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

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Performance

Power Consumption

Networking Ports & Interfaces