This item, 418367-B21, is the HP retail number for the product described as 146GB 2.5" SFF 3G Dual Port SAS 10K RPM Hot Plug Hard Drive. Further details below.
This 418367-B21 is a small form factor 2.5 inch HP SAS hard drive, mounted in a universal hotplug tray. This is a genuine HP hard drive with HP firmware and is specifically for use in HP Proliant servers and storage arrays. This is not a third party or generic drive. A sampling of compatible machines is found below but that list not complete. Feel free to contact us to verify compatibility with your machine. The 418367-B21 hard drive has a capacity of 146 gigabytes and has a rotational speed of 10,000 (10k) rpm. The external data transfer rate is 3.0 gigabytes per second. This 146GB model is one of our most popular products.
418367-B21 is the option part number used by HP to reference this drive, but that part number won't appear anywhere on the drive. The HP spare number of 418399-001 will be visible on the label on the front of the tray. There are several model numbers and assembly numbers that are aggregated under the option part number 418367-B21. See the list below, or view the Hard Drive Model Number Matrix document for a complete listing.
These 418367-B21 drives are categorized as an HP SAS Enterprise hard drive. The Enterprise hard drives deliver high performance solutions for hosting high transaction based applications. They are ideal for mission critical server applications and external storage. These HP SFF SAS drives are extremely reliable; Global One has experienced a mere 0.9% failure rate within the warranty period for these enterprise SAS drives.
If you are looking for the 15k version of this 418367-B21 drive, that is option part number 512547-B21. The next higher capacity hard drive is 300GB, which is option part number 507127-B21.
HP Option Part #: 418367-B21
HP Spare Part #: 418399-001
Model #: DG146BAAJB, DG146BB976, DG0146BAHZP, DG0146BALVN, DG0146BAMYQ, DG0146BARTP, DG0146BAQPP, DG146BABCF
Assembly Part #: 459512-002, 430165-003, 492619-001, 504015-002, 507605-001, 518006-001, 512116-001, 460850-002
Compatible with: BL20p G4, BL25p G2, BL45p G2, BL460c G1/G5/G6/G7, BL465c G1/G5/G6/G7, BL480c, BL620c G7, BL680c G5/G7, BL685c G1/G5/G6/G7, BL860c, BL870c, DL1000, DL160 G6, DL160se G6, DL165 G7, DL170h G6, DL180 G6, DL320 G6, DL360 G4p/G5/G6/G7, DL365 G1/G5, DL370 G6, DL380 G4/G5/G6/G7, DL385 G1/G2/G5/G5p/G6/G7, DL580 G3/G4/G5/G7, DL585 G1/G2/G5/G6/G7, DL785 G5/G6, DL980 G7, ML350 G5/G6, ML370 G4/G5/G6, ML570 G3/G4, SL390s G7, WS460c G6, and possibly others. Contact us via Live Chat if you have any questions about compatibility.
Hard Drive Capacity: 146GB
External Data Transfer Rate: 3.0 GB/sec
Rotational Speed: 10,000 rpm
Form Factor (Drive): 2.5-inch low profile
Interface: SAS (Serial Attached SCSI)
Data Storage Device Type: SAS (Server Attached Storage) device
Hard Drive Device Type: Hard drive for server/storage unit (Hot-plug)
Hotswap Tray: Included (Attached)