Alternative to 530-4403: Better-Value Equivalents in Stock
Comparing the 530-4403 (530-4403 - Sun Spare Qsf P4x Cppr Cable) against alternatives? Pro Disk Network stocks 12 similar parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
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 › |
Alternatives to 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 alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.