Seagate ST2000NX0423 2TB 7.2k SATA 6Gb/s 2.5-inch HDD w/ Tray for PE R630

Key specifications

The figures below come from this listing's own record. They are the ones that decide whether a part drops into an existing system.

• Storage Capacity: 2 TB. Usable capacity as the manufacturer states it.
• Drive Interface: SATA. The bus the drive expects; the controller or backplane has to present the same one.
• Interface Standard: 6Gb/s SATA. The negotiated link standard.
• Maximum Data Transfer Rate: 6 Gb/s. Peak link rate, which is not the same as sustained throughput.
• Drive Type: Internal. Where the drive is designed to sit.
• Drive Width: 2.5". Bay width, which decides whether it drops into the slot.
• RPM: 7200. Rotational speed recorded for this part.
• Cache Storage: 128 MB. Onboard cache or buffer.
• Form Factor: SFF. The size or mounting class the catalogue records for this part.

Confirming fit

Memory Clearance does not publish a verified compatibility list for ST2000NX0423. Whether a part of this type is supported is defined by the system or switch vendor's own compatibility matrix, not by the part on its own.

The dependable check is the part number. Read the installed part number from the system's management interface and compare it with the number on this listing. If you send your server model with a quote request, it is checked against this part before you order.

Other Seagate Laptop Hard Drives listings

Other parts in the same brand and category. These are not substitutes for this part number; check the specification before ordering.

• Seagate ST1000LM038 1TB 6Gb/s SATA 5400 2.5-inch 128MB Hard Drive
• Seagate ST4000LM021 4TB 6Gb/s SATA 5400 2.5-in 128MB Hard Drive
• Seagate SG0YG0071253665B23K9 60GB 7200RPM IDE/ATA 2.5-Inch Hard Drive for Laptop
• Seagate 9RZ164065 500GB 7200RPM SATA 6Gb/s 2.5-Inch Hard Drive
• Seagate 0C65981 320GB 7200RPM SATA 3Gb/s 2.5-Inch Hard Drive
• Seagate 1E9142-881 500GB 6Gb/s SATA 5400 2.5-inch 128MB Hard Drive
• Seagate ST4000LM018 4TB 6Gb/s SATA 5400 2.5-in 128MB Hard Drive
• Seagate ST980817 80GB 5400RPM SATA 8MB Cache 2.5-Inch Hard Drive
• Seagate 9YK142071 320GB 7200RPM SATA 3Gb/s 2.5-Inch Hard Drive
• Seagate ST4000LM014 4TB 6Gb/s SATA 5400 2.5-in 128MB Hard Drive

Common questions

Is ST2000NX0423 in stock?

Stock moves, so the quantity shown on this listing is the current figure. For a larger quantity, send the part number and how many you need and the answer comes back against that exact number. Quotes are answered weekdays 8:00 am to 5:00 pm PST.

Does this drive come with a tray?

Only if the listing name says so. Drive listings are either bare or supplied in a generation-matched hot-swap tray, and the name states which.

Can I use this to replace a failed array member?

Match the interface, the capacity, the sector format and the class of the drive already in the array. A mismatch on any of those can be rejected by the controller.

What do I send to get a price on ST2000NX0423?

The part number, the quantity, the condition you will accept and the server model it goes into. That is enough to answer in one pass.

Guides

• Reading memory and drive specs
• Replacing a failed array drive
• Which drive tray fits your server
• Buying in volume