Alternative to 330-8721: Better-Value Equivalents in Stock
Comparing the 330-8721 (330-8721 - Dell 10Gb/s 850nm SFP+ Optical Transceiver Module) against alternatives? Pro Disk Network stocks 12 similar Dell 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 330-8721
| SKU | 330-8721 |
|---|---|
| Product | 330-8721 - Dell 10Gb/s 850nm SFP+ Optical Transceiver Module |
| Current price | $50.53 |
| Stock status | In Stock |
| Detail page | View 330-8721 › |
Alternatives to 330-8721
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.
330-2405 - Dell 10Gb/s 10GBase-SR Multi-mode Fiber 550m 850nm LC Connector SFP+ Transceiver Module
SKU: 330-2405
Price: $212.87
330-2410 - Dell 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: 330-2410
Price: $178.72
330-5819 - Dell 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: 330-5819
Price: $399.47
330-6749 - Dell 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: 330-6749
Price: $406.74
330-7605 - Dell 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: 330-7605
Price: $408.55
331-3387 - Dell 8Gb/s 850nm Short Wave Fibre Channel SFP Optical Transceiver Module For PowerVault Md3600f / Md3620f
SKU: 331-3387
Price: $126.68
407-BCBN - Dell 850nm 10GBASE-SR,1000BASE-SX SFP+ Optical Transceiver Module
SKU: 407-BCBN
Price: $896.84
Dell NPS-330CB E 330-Watts 100-120V / 200-240V ATX Power Supply for OptiPlex GX400 / Dimension 8100 / Precision 330
SKU: NPS-330CB-E
Price: $205.79
Dell NPS-330CB B 330-Watts 100-120V / 200-240V ATX Power Supply for OptiPlex GX400 / Dimension 8100 / Precision 330
SKU: NPS-330CB-B
Price: $344.33
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.