Alternative to 4Y8DN: Better-Value Equivalents in Stock
Comparing the 4Y8DN (4Y8DN - Dell 850nm 10GBASE-SR,1000BASE-SX 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 4Y8DN
| SKU | 4Y8DN |
|---|---|
| Product | 4Y8DN - Dell 850nm 10GBASE-SR,1000BASE-SX SFP+ Optical Transceiver Module |
| Current price | $54.74 |
| Stock status | In Stock |
| Detail page | View 4Y8DN › |
Alternatives to 4Y8DN
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.
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
0WY67Y - Dell 1000B-SXGBE 850NM 550M SFP 1.25 GbE Optical Transceiver for PowerConnect J-EX8216
SKU: 0WY67Y
Price: $143.39
RK0CX - Dell 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module for PowerEdge R900
SKU: RK0CX
Price: $47.37
407-BBEF - Dell 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: 407-BBEF
Price: $47.37
407-BCBF - Dell 25GbE 850Nm Short Wave Length SFP+ Transceiver Module for PowerEdge M640 / R240
SKU: 407-BCBF
Price: $47.37
C5RNH - Dell 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: C5RNH
Price: $47.37
FTLX8574D3BCL-DL - Dell 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: FTLX8574D3BCL-DL
Price: $47.37
NHPNF - Dell 16GBase-SW Multi-mode Fiber 300m 850nm LC Connector SFP+ Transceiver Module
SKU: NHPNF
Price: $47.37
SFP-16GFC-SW - Dell 16GBase-SW Fiber Channel 300m 850nm LC Connector SFP+ Transceiver Module
SKU: SFP-16GFC-SW
Price: $47.37
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.