Replacement for 330-3968: Drop-In Alternatives We Stock
Looking for a replacement for the 330-3968 (330-3968 - Sun 5M SFP+ to SFP+ Passive Direct Attach Copper 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 330-3968
| SKU | 330-3968 |
|---|---|
| Product | 330-3968 - Sun 5M SFP+ to SFP+ Passive Direct Attach Copper Cable |
| Stock status | In Stock |
| Detail page | View 330-3968 › |
Drop-in replacements for 330-3968
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.
470-AAxB - Dell 0.5M QSFP+ to QSFP+ 40GbE Passive Copper Direct Attach Cable
SKU: 470-AAXB
Price: $208.87
JNP-QSFP-DAC-5M-CURV - Juniper 40Gb/s 5m Passive Direct Attach Copper Cable
SKU: JNP-QSFP-DAC-5M-CURV
Price: $220.91
SFP-H25G-CU5M - Cisco 5M 25G SFP28 Passive Direct Attach Copper Twinax Cable
SKU: SFP-H25G-CU5M
Price: $317.34
MC3309130-0A2-ACC - AddOn Mellanox 10GBase-CU SFP+ 2.5m Direct Attach Passive Twinax Cable
SKU: MC3309130-0A2-ACC
Price: $143.39
849438-001 - HP 100Gb/s QSFP28 To 4X25Gb SFP28 5M Direct Attach Copper Cable
SKU: 849438-001
Price: $65.26
AA1403021-E6 - Avaya 10Gb/s 15m Direct-Attach SFP+ Active Twinax Copper Cable
SKU: AA1403021-E6
Price: $119.49
730907-B21 - HP BladeSystem C-Class 40G QSFP+ to QSFP+ .35M Direct Attach Copper Cable
SKU: 730907-B21
Price: $189.47
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.