Replacement for 530-4403: Drop-In Alternatives We Stock
Looking for a replacement for the 530-4403 (530-4403 - Sun Spare Qsf P4x Cppr Cable)? Pro Disk Network ships 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 530-4403
| SKU | 530-4403 |
|---|---|
| Product | 530-4403 - Sun Spare Qsf P4x Cppr Cable |
| Stock status | In Stock |
| Detail page | View 530-4403 › |
Drop-in replacements for 530-4403
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.
544FLR-QSF - HP InfiniBand QDR/EN 10GBe 2-Port 544FLR-QSF Network Adapter
SKU: 544FLR-QSF
Price: $47.37
430-4403 - Dell 10GB Dual Port PCI-Express 2.0 X8 CNA Adapter for PowerEdge Blade Server
SKU: 430-4403
Price: $205.26
RG5-4403-000CN - HP Paper Feed Assembly (Vertical Transfer Unit) for LJ 8000 / 8100 / 8150 / Mopier 320
SKU: RG5-4403-000CN
Price: $305.29
QSF-502-ACC - Accortec 40Gb/s 40GBase-SR4 Multi-Mode Fiber 150m 850nm MTP/MPO Connector QSFP+ Transceiver Module for Gigamon Compatible
SKU: QSF-502-ACC
Price: $631.37
QSF-503-ACC - Accortec 40Gb/s 40GBase-LR4 Single-Mode Fiber 10km 1310nm Duplex LC Connector QSFP+ Transceiver Module for Gigamon Compatible
SKU: QSF-503-ACC
Price: $2,643.45
530-3421 - Sun SAS/SATA DAT/HDD Cable for Sun SPARC Enterprise M5000 RoHS Y
SKU: 530-3421
Price: $92.63
530-3478 - Sun Z3 Fan PDB to Z1 Fan Backplane Cable for Sun SPARC M4000 RoHS Y
SKU: 530-3478
Price: $145.26
530-3418 - Sun Signal Fan Backplane I/O Backplane Cable for Sun SPARC M5000 RoHS Y
SKU: 530-3418
Price: $181.05
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.