AL13SEL900 Toshiba AL Enterprise Performance 0.9TB SAS 64 MB 3.5" Server HDD

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Product line:

See all Enterprise SAS HDDs

See other Toshiba products

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Happyware Article Number:

SE9H2765-396094

Manufacturer Number:

AL13SEL900

Brand:

Toshiba

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Description Technical details Warranty & Technical Support Reviews Bulk Deals

AL13SEL900

Enterprise 3.5-inch SAS HDD for mixed-workload server storage with the AL13SEL900

The AL13SEL900 is a Toshiba AL Series 3.5-inch enterprise SAS HDD designed for 24/7 duty in servers and storage arrays where consistent latency and predictable behavior matter. As a single-port SAS device, the AL13SEL900 integrates cleanly into standard backplanes and SAS expanders, supporting scalable storage domains across rack servers, RAID shelves, and SAN/NAS back-end tiers.

Built on CMR recording, the AL13SEL900 is optimized for steady write patterns and rebuild operations typical of RAID sets, avoiding the performance variability associated with shingled techniques. Its cache and firmware tuning support mixed I/O profiles found in databases, virtualization clusters, and transactional services, while the 3.5-inch form factor aligns with density-focused enclosures that balance capacity per rack unit with serviceable drive bays and airflow requirements.

Why Choose the AL13SEL900?

The AL13SEL900 provides an enterprise HDD tier that fits between high-cost flash and low-cost archive media, enabling pragmatic performance tiering. The AL13SEL900 supports high drive-count deployments where reliability, consistent behavior under sustained load, and predictable integration with SAS infrastructure drive operational efficiency and simplify scaling across multiple chassis and storage pools.

Toshiba designs AL Series enterprise hard drives with a focus on controlled acoustics, power management, and firmware stability for data centre environments. This engineering approach supports long service windows, compatibility with common RAID controllers, and alignment with modern server and storage standards used in consolidated, virtualized infrastructure.

Key Applications:

RAID arrays for rack servers
SAN/NAS back-end storage tiers
Virtualization datastores
Database and transactional workloads
Capacity and performance tiering

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your AL13SEL900 deployment plan, helping you standardize configurations across projects. For larger rollouts, bulk order discount options support predictable procurement for AL13SEL900 fleet expansions.

Technical details of AL13SEL900

Capacity: 900GB

Form Factor: 3.5"

Interface: SAS

Cache: 64 MB

Noise Level Idle: 31dB

How long is the Warranty and how you can get technical support for AL13SEL900

Warranty:	24 months (part)
RMA through customer:	yes
RMA Url:	https://www.storrepair.com/toshiba_products/
Description:	Return must be authorized first. Shipping costs are covered by the customer. Standard return procedures apply, no advance replacements. No guaranteed delivery times. No on-site service as standard.