Replacement for 9N2011-335: Drop-In Alternatives We Stock
Looking for a replacement for the 9N2011-335 (9N2011-335 - Seagate BarraCuda 18XL 18.4GB 7200RPM Ultra160 SCSI 80-Pin 2MB Cache (CE) 3.5-inch Hard Drive)? Pro Disk Network ships Seagate drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 9N2011-335
| SKU | 9N2011-335 |
|---|---|
| Product | 9N2011-335 - Seagate BarraCuda 18XL 18.4GB 7200RPM Ultra160 SCSI 80-Pin 2MB Cache (CE) 3.5-inch Hard Drive |
| Current price | $106.11 |
| Stock status | In Stock |
| Detail page | View 9N2011-335 › |
Drop-in replacements for 9N2011-335
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
9N2011-038 - Seagate BarraCuda 18XL 18.4GB 7200RPM Ultra160 SCSI 80-Pin 2MB Cache (CE) 3.5-inch Hard Drive
SKU: 9N2011-038
Price: $111.05
ST39236LC - Seagate BarraCuda 9.2GB 7200RPM Ultra-160-80-Pin SCSI 2MB Cache 3.5-inch Hard Drive
SKU: ST39236LC
Price: $155.79
9N2011-042 - Seagate BarraCuda 18XL 18.4GB 7200RPM Ultra160 SCSI 80-Pin 2MB Cache (CE) 3.5-inch Hard Drive
SKU: 9N2011-042
Price: $161.04
9N2011-041 - Seagate BarraCuda 18XL 18.4GB 7200RPM Ultra160 SCSI 80-Pin 2MB Cache (CE) 3.5-inch Hard Drive
SKU: 9N2011-041
Price: $196.50
9N2011-002 - Seagate BarraCuda 18XL 18.4GB 7200RPM Ultra160 SCSI 80-Pin 2MB Cache 3.5-inch Hard Drive
SKU: 9N2011-002
Price: $226.08
9U1001-999 - Seagate BarraCuda 36ES 36.9GB 7200RPM Ultra160 SCSI 80-Pin 2MB Cache 3.5-inch Hard Drive
SKU: 9U1001-999
Price: $291.79
9U1001-001 - Seagate BarraCuda 36ES 36.9GB 7200RPM Ultra160 SCSI 80-Pin 2MB Cache 3.5-inch Hard Drive
SKU: 9U1001-001
Price: $344.84
P1217-69001 - HP / Seagate BarraCuda 18XL 9GB 7200RPM Ultra-3 SCSI 80-Pin 2MB Cache Hot-Swappable 3.5-inch Hard Drive
SKU: P1217-69001
Price: $401.92
9W2003-335 - Seagate 80GB 7200RPM IDE Ultra ATA/100 (ATA-6) 2MB Cache 3.5-inch Hard Drive
SKU: 9W2003-335
Price: $365.24
ST15150WC - Seagate BarraCuda 4.3GB 7200RPM 80 -Pin Ultra- 2 SCSI 3.5-inch Half Height 1.6-inch Hard Drive
SKU: ST15150WC
Price: $63.16
9L2004-026 - Seagate BarraCuda 18LP 18GB 7200RPM Wide Ultra2 SCSI 80-Pin 1MB Cache (CE) 3.5-inch Hard Drive
SKU: 9L2004-026
Price: $77.05
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.