Replacement for 734345-001: Drop-In Alternatives We Stock
Looking for a replacement for the 734345-001 (734345-001 - HP PCA Small Form Factor Hard Drive Backplane for D3600 Enclosure)? Pro Disk Network ships HP 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 734345-001
| SKU | 734345-001 |
|---|---|
| Product | 734345-001 - HP PCA Small Form Factor Hard Drive Backplane for D3600 Enclosure |
| Current price | $394.74 |
| Stock status | In Stock |
| Detail page | View 734345-001 › |
Drop-in replacements for 734345-001
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.
667276-001 - HP Hard Drive Blank / Filler 2.5 Inch Small Form Factor Sff for G8 Servers
SKU: 667276-001
Price: $71.58
729689-001 - HP Hard Drive Blank Filler 2.5-inch Small form Factor SFF for 3PAR 7000 / 7200 / M6710
SKU: 729689-001
Price: $71.58
743454-001 - HP Hard Drive Backplane 2.5 Inch Small Form Factor SFF 8 Bay for ProLiant DL160 G9/dl360 G9 (
SKU: 743454-001
Price: $110.53
660348-001 - HP 5U 8 Small Form Factor (SFF) Expander Hard Drive Cage Kit for ProLiant ML350E Gen8 Server
SKU: 660348-001
Price: $344.84
756603-001 - HP 960GB SATA 6Gb/s 2.5-inch Small Form Factor SFF 6Gb/s SATA3 Solid State Hard Drive
SKU: 756603-001
Price: $712.64
661716-001 - HP 5U 8 Small Form Factor (SFF) Expander Hard Drive Cage Kit
SKU: 661716-001
Price: $1,240.00
693610-001 - HP 5U 8 Small Form Factor (SFF) Expander Hard Drive Cage Kit
SKU: 693610-001
Price: $1,578.95
801359-001 - HP 9.5mm Optical Disk Drive Slim Latch Assembly for EliteDesk 800 G3 Small form Factor
SKU: 801359-001
Price: $104.55
663361-001 - HP SATA Optical Drive Cable for 8200 Elite Small Form Factor PC
SKU: 663361-001
Price: $126.22
639938-001 - HP SATA Optical Drive Cable for 8200 Elite Small Form Factor PC
SKU: 639938-001
Price: $145.38
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.