# HP 146GB SAS 3G 15K LFF HDD AJ735A-RFB

**URL:** https://aio.lv/en/product--hp-enterprise-aj735a-rfb--496677
**Data updated:** 2026-02-12 09:42 (EET)
**Category:** Hard Disk Drives (HDD)
**Manufacturer:** HP Enterprise
**Manufacturer code:** AJ735A-RFB
**EAN:** 5704327868132
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

HP 146GB SAS 3G HDD features 15K RPM, LFF form factor. This disk offers high data transfer rates, ensuring excellent performance for servers. It has a 2.5" form factor and uses a SAS interface.

## Long description

HP 146GB SAS 3G 15K LFF HDD AJ735A-RFB is a server-class hard disk designed for enterprise storage environments. It provides a 146GB capacity with a Serial Attached SCSI (SAS) 3 Gb/s interface and a 15,000 RPM rotational speed. The drive is intended for use in LFF (large form factor) drive bays while the product summary indicates a 2.5" form factor; verify chassis compatibility before installation. This HDD targets applications that require sustained random I/O performance and reliable sequential throughput.
Advantages
The HP SAS 15K drive delivers high spindle speed for reduced latency and improved transaction rates compared with lower-RPM drives. The SAS 3 Gb/s interface supports enterprise-class connectivity and multi-path configurations for redundancy. Designed to meet server workload profiles, the drive balances capacity and performance for mixed-use databases, virtualization hosts, and high-transaction environments.
Suitable for
Enterprise servers and storage arrays requiring high rotational speed
Database systems with frequent random read/write operations
Virtualization hosts where consistent I/O response is needed
High-transaction applications and mixed workload environments
Key specifications
Capacity: 146 GB
Interface: SAS (Serial Attached SCSI) 3 Gb/s
Rotational speed: 15,000 RPM
Form factor: Large form factor (LFF); check chassis compatibility
Optimized for server and enterprise storage workloads
How to use
Before installation, verify server compatibility with SAS 3 Gb/s drives and confirm the supported form factor in the server or storage array documentation. Mount the drive into a suitable LFF bay following the server vendor’s procedure and secure any carrier or caddy required by the chassis. Connect the drive to the SAS backplane or controller, enable any required RAID controllers or multipath settings in firmware, and initialize the disk from the operating system or storage management utility. Follow standard data protection practices such as RAID configuration and regular backups.
Usage recommendations
Use this drive in systems that require low-latency, high-RPM performance. Pair with enterprise-class controllers and RAID configurations to ensure redundancy and consistent performance. Confirm firmware compatibility and update controller firmware as needed before putting the drive into production.

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### What is the warranty period?

All HP Enterprise products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HP Enterprise service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

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