We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular 2.5 inch SSD with black metal casing and SATA connectors

Axiom

Axiom C550N 1 TB 2.5-inch SATA internal SSD

SKU CH-HKJ5-M87ZV

A 2.5-inch SATA internal SSD holding 1 TB for notebook and tablet upgrades

  • Interface typeSolid state
  • Form factor2.5 in (6.35 cm)
  • Product typeInternal / External Solid State Drive (SSD)
  • Connection protocolSATA
  • ConnectionSATA
  • Cache memory1 unknown modifier
  • 1 TB capacity for large file storage
  • 5 inch form factor fits notebook and tablet bays
  • SATA 600 interface delivers reliable data transfer
  • TAA compliant for government procurement needs
  • 94 x 3.94 x 2.76 in dimensions suit standard drive slots

Axiom C550N 1 TB SATA SSD

The Axiom C550N is a 2.5-inch internal solid state drive with a capacity of 1 TB. It connects through a standard SATA interface and is built for notebook and tablet upgrades. The drive carries part number AXG99255 and is TAA compliant for government procurement.

SATA 600 practical limits

The drive uses the SATA 600 interface which tops out at 6 Gb/s. Real-world throughput will be lower because of protocol overhead and system bottlenecks. This ceiling is fixed by the SATA standard itself and cannot be exceeded by any 2.5-inch SATA drive.

2.5-inch form factor fit

The physical size is 3.94 in by 3.94 in by 2.76 in, matching the classic 2.5-inch drive bay. Compatibility depends entirely on whether the target device has a 2.5-inch SATA slot and the required clearance. No adapter or converter is included in the package.

How it compares

Measured against everything we stock in Internal NVMe & SATA SSDs, at today’s prices. Recalculated every night.

Price $399.99
Pricier than about 75% of the 1,994 comparable items (median $180.49).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameAxiom
Part numberAXG99255
Product typeInternal / External Solid State Drive (SSD)
Storage
Cache memory1 unknown modifier
Connectivity
Connection protocolSATA
Ports & slots
Interface typeSolid state
ConnectionSATA
Size & build
Form factor2.5 in (6.35 cm)
Overall height3.94 in x 3.94 in x 2.76 in
Overall width3.94 in x 3.94 in x 2.76 in
Product depth3.94 in x 3.94 in x 2.76 in
In the box
Included items1

Questions about this item

Should I pick the 1 TB C550N or a different capacity?

This listing covers the 1 TB model only; other capacities are not shown in the data.

What does the SATA 600 figure mean once the drive is installed?

It indicates a SATA 6 Gb/s link, so sequential throughput will cap at the interface limit of about 600 MB/s.

Which interface standard does the C550N use and what does that cap in practice?

The drive uses a SATA connector and SATA 6 Gb/s protocol, limiting maximum transfer speed to the SATA 600 ceiling.

More in Internal NVMe & SATA SSDs

Similar items