Fujitsu

Fujitsu S26361-F5531-L545 450GB 15K 12G SAS HDD

Name: Fujitsu S26361-F5531-L545 450GB 15K 12G SAS HDD
Brand: Fujitsu
SKU: S26361-F5531-L545

MPN: S26361-F5531-L545·By: Fujitsu

Part #:S26361-F5531-L545NewIn stock

Ships worldwide from the US.

Product overview

The Fujitsu S26361-F5531-L545 is a 450GB SAS hard drive engineered for enterprise datacenter environments. Operating at 15,000 RPM with a 12G SAS interface, this 2.5-inch small form factor drive delivers consistent performance for server and storage applications. The drive features hot-plug capability, enabling seamless replacement without system downtime. Compatible with Fujitsu PRIMERGY server lines including RX and TX series, this HDD is designed for mission-critical workloads requiring reliable, high-speed data access. The compact 2.5-inch form factor optimizes space utilization in dense server configurations while maintaining enterprise-class reliability standards.

Featuring

Manufacturer part #	S26361-F5531-L545
Brand	Fujitsu
Condition	New
Model	S26361-F5531-L545
Capacity	450 GB
Hot Plug	Included
Form Factor	2.5-inch SFF
Product Line	PRIMERGY
Product Type	SAS Hard Disk Drive
Compatible p/n	10601834166, A3C40178587, HUC156045CSS204
Material Number	38041721
Compatible Models	BX2560 M1, BX2560 M2, RX1330 M2-M4, RX2510 M2, RX2520 M4/M5, RX2530 M1-M5, RX2540 M1-M5, RX2560 M1/M2, RX4770 M1-M5, TX1320 M3/M4, TX1330 M2/M3/M4, TX2550 M4/M5, TX2560 M1/M2
Storage Drive Buffer Size	128 MB

Performance

RPM	15,000 RPM
Data Transfer Rate	12 Gbps

Networking Ports & Interfaces

Interface	SAS

Compatible systems

Fujitsu PRIMERGY RX/TX series servers

Fujitsu PRIMERGY
Model: RX1330 M2-M4, RX2510 M2, RX2520 M4/M5
Form factor: 2.5-inch SFF
Confirmed compatible per retailer listing

Best for

Enterprise Server Storage
Ideal for PRIMERGY RX and TX series servers requiring high-speed data access. The 15,000 RPM spindle speed and 12G SAS interface support demanding transactional workloads and database operations.
Datacenter Deployments
The 2.5-inch small form factor maximizes storage density in rack-mounted environments. Hot-plug capability enables maintenance without service interruption, critical for continuous-operation datacenters.
High-Performance Computing
450GB capacity with 15K RPM performance suits HPC clusters and compute-intensive applications requiring rapid I/O operations and minimal latency.
Mission-Critical Applications
Enterprise-grade reliability and hot-plug design support business-critical systems where downtime is costly. Compatible with multiple PRIMERGY generations from M1 through M5.

Frequently asked questions

What is the spindle speed and how does it affect performance?

This drive operates at 15,000 RPM, delivering rapid data access and reduced latency compared to lower-speed drives. The 15K RPM specification is optimized for enterprise workloads including databases, virtualization, and transactional systems where I/O performance directly impacts application responsiveness and throughput.

Is this drive compatible with my Fujitsu PRIMERGY server?

Yes, the S26361-F5531-L545 is compatible with PRIMERGY RX and TX series servers from generation M1 through M5, including RX2510, RX2520, RX2530, RX2540, RX2560, RX4770, TX1320, TX1330, and TX2550 models. Verify your specific server model against the compatibility list for confirmation.

What does hot-plug capability mean and why is it important?

Hot-plug capability allows you to replace the drive while the server remains powered on and operational. This minimizes downtime during maintenance or drive replacement, critical for production systems. The drive includes the hot-plug frame required for seamless integration into compatible PRIMERGY servers.

What is the data transfer rate of the SAS 12G interface?

The 12G SAS interface provides 12 Gbps data transfer capability. This bandwidth supports modern RAID configurations and multi-drive arrays without becoming a performance bottleneck, ensuring efficient communication between the drive and server storage controllers.

Why choose a 2.5-inch form factor over 3.5-inch drives?

The 2.5-inch small form factor enables higher storage density in compact server chassis and blade systems, maximizing capacity per rack unit. This reduces datacenter footprint and operational costs while maintaining enterprise-grade performance and reliability.

What workloads is this 450GB drive best suited for?

The 450GB capacity at 15,000 RPM is optimized for enterprise applications including databases, virtualization, transactional systems, and high-performance computing. The combination of capacity and speed balances performance requirements with storage density in datacenter environments.

Details

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We'll confirm availability and pricing for S26361-F5531-L545, usually within one business day.