Replacement for 9AG384-615: Drop-In Alternatives We Stock
Looking for a replacement for the 9AG384-615 (9AG384-615 - Seagate DB35.1 Series 300GB 7200RPM SATA 1.5Gb/s 8MB Cache 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 9AG384-615
| SKU | 9AG384-615 |
|---|---|
| Product | 9AG384-615 - Seagate DB35.1 Series 300GB 7200RPM SATA 1.5Gb/s 8MB Cache 3.5-inch Hard Drive |
| Current price | $372.74 |
| Stock status | In Stock |
| Detail page | View 9AG384-615 › |
Drop-in replacements for 9AG384-615
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.
9AG284-615 - Seagate DB35 Series 300GB 7200RPM IDE Ultra ATA/100 (ATA-6) 8MB Cache 3.5-inch Hard Drive
SKU: 9AG284-615
Price: $385.47
9AG383-615 - Seagate DB35 Series 250GB 7200RPM SATA 1.5Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: 9AG383-615
Price: $418.30
9AG385-615 - Seagate DB35 Series 400GB 7200RPM SATA 1.5Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: 9AG385-615
Price: $469.36
9AG485-615 - Seagate DB35.1 Series 400GB 7200RPM IDE Ultra ATA/100 (ATA-6) 8MB Cache 3.5-inch Hard Drive
SKU: 9AG485-615
Price: $385.47
9BE112-615 - Seagate DB35 Series 160GB 7200RPM SATA 3Gb/s 2MB Cache (CE) 3.5-inch Hard Drive
SKU: 9BE112-615
Price: $144.07
9BE011-615 - Seagate DB35 Series 80GB 7200RPM IDE Ultra ATA/100 (ATA-6) 2MB Cache (CE) 3.5-inch Hard Drive
SKU: 9BE011-615
Price: $166.29
9BE012-615 - Seagate DB35 Series 160GB 7200RPM IDE Ultra ATA/100 (ATA-6) 2MB Cache (CE) 3.5-inch Hard Drive
SKU: 9BE012-615
Price: $192.08
9AG289-615 - Seagate 200GB 7200RPM IDE Ultra ATA/100 (ATA-6) 8MB Cache 3.5-inch Hard Drive
SKU: 9AG289-615
Price: $346.51
9ZM173-615 - Seagate Constellation ES.3 1TB 7200RPM SATA 6Gb/s 128MB Cache (512n) 3.5-inch Hard Drive
SKU: 9ZM173-615
Price: $402.12
9Y4066-615 - Seagate Savvio 73GB 10000RPM SAS 3Gb/s 8MB Cache (RoHS) 2.5-inch Hard Drive
SKU: 9Y4066-615
Price: $129.58
ST3300831SCE - Seagate DB35 Series 300GB 7200RPM SATA 8MB Cache 3.5-inch Hard Drive
SKU: ST3300831SCE
Price: $165.79
9AG384-625 - Seagate DB35.1 Series 300GB 7200RPM SATA 1.5Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: 9AG384-625
Price: $372.74
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.