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Refurbished 2.5 inch Seagate Savvio SAS hard drive, silver metal casing

Seagate Refurbished

Seagate ST9146852SS 146GB 15000 RPM SAS 2.5" laptop hard drive

SKU CH-08Q2-6DA09 MPN ST9146852SS

A 2.5" SAS laptop drive delivering 15000 RPM speed and 146GB capacity with a 16MB buffer

  • Total capacity146 GB
  • Interface typeSAS 6Gb/s
  • Form factor2.5 in (6.35 cm)
  • Rotational speed15,000 RPM
  • 15,000 RPM delivers fast data access for demanding workloads
  • SAS 6Gb/s interface provides high-throughput connectivity to servers
  • 146 GB capacity stores critical applications and databases
  • 5-inch form factor fits standard laptop and server bays
  • 16 MB buffer smooths burst transfers for consistent performance

Seagate 146GB 15K SAS Drive

The Seagate ST9146852SS is a 2.5-inch internal hard drive built for enterprise laptops and mobile workstations. It spins at 15000 RPM and connects through a SAS 6Gb/s interface with a 16MB buffer. This refurbished unit delivers high-speed access for demanding mobile workflows. The Savvio series design prioritises performance in a compact notebook form factor.

Suits SAS-Only Mobile Bays

This drive fits systems with a native SAS 6Gb/s controller and a 2.5-inch drive bay. It is not for machines that lack a SAS host adapter or backplane. Buyers needing larger capacity for bulk storage should consider higher-capacity alternatives. The 146GB limit also rules it out for modern OS-plus-apps installations requiring more space.

SAS 6Gb/s Interface Decides Fit

The single specification that determines compatibility is the SAS 6Gb/s interface. The drive will only function when connected to a compatible SAS controller or RAID card. Verify your laptop or mobile server supports this exact protocol before purchase. The dual-port SAS design also enables multipath I/O for enterprise redundancy.

How it compares

Measured against everything we stock in 2.5-Inch Internal Laptop HDDs, at today’s prices. Recalculated every night.

Price $161.99
Pricier than about 80% of the 645 comparable items (median $66.99).
Total capacity 146 GB
Lower than about 80% of the 419 comparable items (median 320 GB).
Price per TB $1,109.52 per TB
Pricier than about 90% of the 416 comparable items (median $233.48 per TB).

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Specifications

Product
Brand nameSeagate
Model nameST9146852SS
Total capacity146 GB
Performance
Rotational speed15,000 RPM
Ports & slots
Interface typeSAS 6Gb/s
Size & build
Form factor2.5 in (6.35 cm)
Shipping weight1.36 kg
Package size254 × 229 × 102 mm

Questions about this item

Will the 2.5-inch form factor fit my laptop drive bay?

The drive uses the standard 2.5-inch form factor, so it fits any laptop or server bay designed for 2.5-inch SAS drives.

How do I connect the dual-port SAS interface correctly?

Attach the dual-port SAS connector to a compatible SAS backplane or controller; the step often missed is ensuring both ports are seated for full redundancy.

When should I expect to replace the 15000 RPM mechanism?

Enterprise 15000 RPM drives are rated for continuous operation; plan replacement when SMART attributes show reallocated sectors or after the manufacturer's rated service life.

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