Replacement for 661-6584: Drop-In Alternatives We Stock
Looking for a replacement for the 661-6584 (661-6584 - Apple Thunderbolt Ethernet Cable Adapter for 15-inch Mid 2014)? 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 661-6584
| SKU | 661-6584 |
|---|---|
| Product | 661-6584 - Apple Thunderbolt Ethernet Cable Adapter for 15-inch Mid 2014 |
| Current price | $170.32 |
| Stock status | In Stock |
| Detail page | View 661-6584 › |
Drop-in replacements for 661-6584
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.
HP P5Q58UT#ABA 150-Watts Thunderbolt 3 Docking Station with 3x USB 3.0 / VGA and Ethernet Ports for ZBook 15 G3
SKU: P5Q58UT-ABA
Price: $250.53
0CPR3 - Dell WD15 Docking Station K17 K17A Thunderbolt USB-C 4K with 130-Watts Adapter
SKU: 0CPR3
Price: $187.37
661-6536 - Apple MagSafe 2 85-Watts Power Adapter for MacBook Pro Retina 13/15
SKU: 661-6536
Price: $201.24
HP P5Q58AA#ABA 150-Watts Thunderbolt 3 Dock Station for ZBook 15 G3 Mobile Workstation
SKU: P5Q58AA-ABA
Price: $574.88
90-MIBHS5-G0EAY0DZ - ASUS P8Z77-V Pro Thunderbolt Socket LGA1155 Motherboard
SKU: 90-MIBHS5-G0EAY0DZ
Price: $668.58
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.