Replacement for 310-6866: Drop-In Alternatives We Stock
Looking for a replacement for the 310-6866 (310-6866 - Dell 470-Watts Extended Redundant Power Supply for PowerConnect 3400)? Pro Disk Network ships Dell 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 310-6866
| SKU | 310-6866 |
|---|---|
| Product | 310-6866 - Dell 470-Watts Extended Redundant Power Supply for PowerConnect 3400 |
| Current price | $405.26 |
| Stock status | In Stock |
| Detail page | View 310-6866 › |
Drop-in replacements for 310-6866
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.
EPS-470-R5 - Dell 470-Watts 100-240V Redundant Power Supply for PowerConnect Switch
SKU: EPS-470-R5
Price: $242.41
EPS-470 - Dell 470-Watts 100-240V Redundant Power Supply for PowerConnect Switch
SKU: EPS-470
Price: $296.30
0HC007 - Dell 470-Watts 90-240V Redundant Power Supply for PowerConnect 3400
SKU: 0HC007
Price: $273.91
311-6866 - Dell 1.60GHz 1066MHz FSB 4MB L2 Cache Intel Xeon 5110 Dual Core Processor
SKU: 311-6866
Price: $205.26
310-6593 - Dell 717-Watts Redundant Power Supply for PowerEdge R610 / PowerVault NX3600 NX3610
SKU: 310-6593
Price: $113.71
310-7456 - Dell 670-Watts Redundant Hot Swappable Power Supply for PowerEdge 1950
SKU: 310-7456
Price: $115.58
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.