All Dell HDDs sold by Disk Driver Finder are 100% original Dell branded drives with the necessary firmware to ensure recognition by your system. The Dell UD558 is a 146GB SCSI 15K RPM hard drive. All hard drives sold by Disk Drive Finder are fully tested and backed by a 90 day warranty against defects. We offer expedited shipping options via FedEx and international shipping, with most orders shipping the same day!
UD558 – Dell 146GB 15K RPM SCSI hard drive U320 80 pin
UD558 is a 146GB 15K RPM SCSI drive by Dell U320 80 pin. The UD558 outperforms its NL-SAS and SATA counterparts in throughput, reliability, and IOPS. These drives are used in environments where array performance is more important than capacity. UD558 has a mean time between failure (MTBF) of 1.6 million hours compared to 1.2 million hours for SATA and NL-SAS drives.
UD558 – Dell 146GB 15K RPM SCSI HDD Specifications
- Interface
- SCSI
- Capacity
- 146GB
- RPM
- 15K RPM
- Form Factor
- 3.5″
- Platform Compatibility
- U320 80 pin