What does FastFormat 512e/4Kn mean on the ST1800MM0129?

The drive supports both 512e and 4Kn sector formats through Seagate FastFormat.

How fast is the Seagate ST1800MM0129?

It spins at 10,000 rpm with a maximum sustained transfer rate of 279 MB/s.

What form factor is the Seagate ST1800MM0129?

It is a 2.5-inch SFF drive, 15 mm high.

Can I buy the ST1800MM0129 new?

Yes. It is offered New or Refurbished with 1 year or 3 years of warranty, or Used with 90 days.

Seagate

Seagate Exos 10E2400 1.8TB 10K SAS 12G SFF Hard Drive

Name: Seagate Exos 10E2400 1.8TB 10K SAS 12G SFF Hard Drive
Brand: Seagate
SKU: ST1800MM0129

MPNST1800MM0129

Seagate ST1800MM0129 is a 1.8TB Exos 10E2400 hard drive: 10,000 rpm, SAS 12Gb/s, 2.5-inch SFF, with 512e/4Kn FastFormat sectors and 256MB of cache.

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Tested, cleaned and graded. Fully functional, with warranty.

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Seagate Exos 10E2400 1.8TB 10K SAS 12G SFF Hard Drive

ST1800MM0129 · Refurbished · 1 year warranty

Quantity (units)

Overview

At 1.8TB, the Seagate Exos 10E2400 ST1800MM0129 puts a lot of 10,000 rpm capacity into one 2.5-inch bay. It is a 15 mm SFF drive with a SAS 12Gb/s interface, aimed at servers and storage shelves that run mixed workloads on spinning disk.

The drive uses FastFormat, listed as 512e/4Kn, so it can be set up for either 512e or 4Kn sector presentation. That gives some flexibility when the host or array has a firm requirement. Cache is 256MB and the maximum sustained transfer rate is 279 MB/s.

Other ratings: annualized failure rate 0.44%, idle power 4.3 W, operating power 7.2 W, weight 218 g.

It is offered New, Refurbished or Used. New and Refurbished units come with 1 year or 3 years of warranty, and Used units come with 90 days. Send us the quantity and the server or enclosure model and we will reply with pricing and lead time.

Specifications

Seagate ST1800MM0129 specifications
Manufacturer part number	ST1800MM0129
Brand	Seagate
Cache	256 MB
Weight g	218
Height mm	15
Interface	SAS
Drive type	HDD
Afr percent	0.44
Form factor	2.5in SFF
Idle power w	4.3
Product line	Exos 10E2400
Sector format	512e/4Kn FastFormat
Capacity	1.8TB
Warranty years	5
Operating power w	7.2
Interface speed	12 Gb/s
Rotational speed	10,000 rpm
Max transfer rate mbs	279

Specifications from the manufacturer's datasheet ↗

FAQ

What does FastFormat 512e/4Kn mean on the ST1800MM0129?: The drive supports both 512e and 4Kn sector formats through Seagate FastFormat.
How fast is the Seagate ST1800MM0129?: It spins at 10,000 rpm with a maximum sustained transfer rate of 279 MB/s.
What form factor is the Seagate ST1800MM0129?: It is a 2.5-inch SFF drive, 15 mm high.
Can I buy the ST1800MM0129 new?: Yes. It is offered New or Refurbished with 1 year or 3 years of warranty, or Used with 90 days.