
ST318453LW - Seagate 18.2GB 15000RPM SCSI 320MB/s 3.5-in Hard Drive
SKU ST318453LW
Seagate ST318453LW Cheetah 15K.3 Series 18.2GB 15000RPM Ultra320 SCSI 8MB Cache (CE) 68-Pin 3.5-Inch Hard Drive
The Cheetah 15K.3 ST318453LW offers exceptional performance with a 18.2GB drive, specifically engineered for mission-critical environments. Its Ultra320 SCSI provides rapid data transfer rates, while the compact 3.5-Inch facilitates seamless system integration. Experience faster IOPS compared to 10K-RPM drives, minimizing the need for additional drives and helping to reduce hardware, space, and power expenses. It’s an ideal choice for Enterprise servers, NAS, SAN, and more, supported by proven reliability and Seagate's cutting-edge technologies.
- 35% more IOPS than 10K drives for improved efficiency
- 29% faster-sustained transfer rates than 10K drives
- SeaShell™ packaging for enhanced shock protection
- Advanced Multidrive System for greater stability
- World-class technical support and diagnostic tools
General Information
| Product Line | Cheetah |
|---|---|
| Product Series | 15K.3 |
| Product Type | Hard Drive |
Technical Information
| Storage Capacity | 18.2 GB |
|---|---|
| Cache Storage | 8MB |
| Maximum Data Transfer Rate | 320MB/s |
| RPM | 15000 |
| Drive Type | Internal |
| Drive Width | 3.5" |
Interfaces/Ports
| Drive Interface | SCSI |
|---|---|
| Interface Standard | Ultra320 SCSI |
Miscellaneous
| Compliance Standards | CE |
|---|
Also known as — equivalent part numbers
This part is sold under the following identifiers. Search any of them to reach this page.
- Primary part number
- ST318453LW
Warranty
Warranty included, backed directly by SAHS. See our Warranty Policy for details.
Returns
Contact our team with your order details and we'll walk you through the process — see our Shipping & Returns page and policies for full details.
Related Server Hard Drives
Quote1FM201-001 - Seagate 2TB 7200RPM SAS 12Gb/s 2.5-in Hard Drive
Quote9ZM275-574 - Seagate 2TB 7200RPM SAS 6Gb/s 3.5-in Hard Drive
Quote9ZM270-571 - Seagate 4TB 7200RPM SAS 6Gb/s 3.5-in Hard Drive
Quote9PW066-255 - Seagate 450GB 15K SAS 6Gb/s 16MB Cache (SED) 3.5-in HDD
Quote9PV066-250 - Seagate 300GB 15K SAS 6Gb/s 16MB Cache (SED) 3.5-in HDD
Quote9PV066-252 - Seagate 300GB 15K SAS 6Gb/s 16MB Cache (SED) 3.5-in HDD
Quote9TH066-175 - Seagate 900GB 10000RPM SAS 6Gb/s 64MB Cache 2.5-in HDD
Quote9JX242-080 - Seagate 500GB 7200RPM SAS 6Gb/s 3.5-in Hard Drive
Quote9TF066-002 - Seagate 450GB 10000RPM SAS 6Gb/s 2.5-in Hard Drive
Quote9PV066-046 - Seagate 300GB 15K SAS 6Gb/s 16MB Cache (SED) 3.5-in HDD
Quote9YZ262-002 - Seagate 500GB 7200RPM SAS 6Gb/s 3.5-in Hard Drive
Quote9FM066-040 - Seagate 450GB 15K SAS 6Gb/s 16MB Cache (SED) 3.5-in HDD
- 9FY246-002 - Seagate 500GB 7200RPM SAS 6Gb/s 2.5-in Hard Drive
- 9ZM270-581 - Seagate 4TB 7200RPM SAS 6Gb/s 3.5-in Hard Drive
- 1MG200-156 - Seagate 300GB 15K RPM SAS 12Gb/s 2.5-in Hard Drive
- 9FM066-031 - Seagate 450GB 15K SAS 6Gb/s 16MB Cache (SED) 3.5-in HDD
- 9ZM278-525 - Seagate 3TB 7200RPM SAS 6Gb/s 3.5-in Hard Drive
- 9ZM278-512 - Seagate 3TB 7200RPM SAS 6Gb/s 3.5-in Hard Drive
- 9ZM275-080 - Seagate 2TB 7200RPM SAS 6Gb/s 3.5-in Hard Drive
- CYR46 - Dell 500GB 7200RPM SAS 3Gb/s 3.5-in Hard Drive
- H6523 - Dell 36GB 15000RPM SCSI Hard Drive
- JP077 - Dell 300GB 15000RPM SCSI 320MB/s 3.5-in Hard Drive
- 1Y357 - Dell 73GB 10000RPM Fibre Channel 4Gb/s 3.5-in Hard Drive
- 390158-001 - HP 60GB 5400RPM SATA 1.5Gb/s 2.5-in Hard Drive
- 390158-002 - HP 60GB 5400RPM SATA 1.5Gb/s 2.5-in Hard Drive
- 390158-013 - HP 250GB 5400RPM SATA 1.5Gb/s 2.5-in Hard Drive
- 390158-017 - HP 160GB 7200RPM SATA 1.5Gb/s 2.5-in Hard Drive
- 380694-B21 - HP 18GB 7200RPM Ultra2 SCSI Hot Swap 3.5-in HDD
- 364437-B21 - HP 250GB 10000RPM Fibre Channel 2Gb/s 3.5-in Hard Drive
- 356910-009 - HP 300GB 10000RPM SCSI 320MB/s 3.5-in Hard Drive
- 350588-B21 - HP 9.1GB SCSI 10000RPM 3.5-Inch Hard Drive
- 397377-007 - HP 750GB 7200RPM SATA 1.5Gb/s 3.5-in Hard Drive
- 251872-001 - HP 18.2GB 15000RPM SCSI 160Mb/s 3.5-in Hard Drive
- 397377-009 - HP 750GB SATA 7200RPM 3.5-inch Hard Drive
- 240787-001 - HP 36.4GB 10000RPM Fibre Channel 2Gb/s 3.5-in Hard Drive
- 247410-001 - HP 1.08GB Ultra SCSI 50-Pin 3.5-Inch Hard Drive