Alternative to 455883B21ST: Better-Value Equivalents in Stock
Comparing the 455883B21ST (455883B21ST - StarTech 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm LC Connector SFP+ Transceiver Module) against alternatives? Pro Disk Network stocks 12 similar 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 455883B21ST
| SKU | 455883B21ST |
|---|---|
| Product | 455883B21ST - StarTech 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm LC Connector SFP+ Transceiver Module |
| Current price | $284.21 |
| Stock status | In Stock |
| Detail page | View 455883B21ST › |
Alternatives to 455883B21ST
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.
SFP10GSRST-A1 - StarTech 10Gbps 10GBase-SR Multi-mode Fiber 300m 850nm LC Duplex Connector SFP+ Transceiver Module
SKU: SFP10GSRST-A1
Price: $565.25
SFPSXMM-B2 - StarTech 1Gbps Multi-mode Fiber 550m 850nm Duplex LC Connector SFP Fiber Optical Transceiver Module
SKU: SFPSXMM-B2
Price: $146.04
100-652-599 - Brocade 8Gb/s Multi-Mode Fiber 300m 850nm Fiber Channel Duplex LC Connector SFP+ Transceiver Module
SKU: 100-652-599
Price: $79.89
XBR-000218 - Brocade 10Gb/s 10GBase-SR Multi-Mode Fiber 300m 850nm Fiber Channel Duplex LC Connector SFP+ Transceiver Module
SKU: XBR-000218
Price: $102.68
57-1000114-01 - Brocade 10Gb/s 10GBase-SR Multi-Mode Fiber 300m 850nm Fiber Channel Duplex LC Connector SFP+ Transceiver Module
SKU: 57-1000114-01
Price: $106.49
XBR000163AO - Addonics 8Gbps 8GBase-SR Fiber Channel Multi-Mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: XBR000163AO
Price: $189.12
57-1000117-01-N - Brocade 8Gb/s Multi-Mode Fiber 300m 850nm Fiber Channel Duplex LC Connector SFP+ Transceiver Module
SKU: 57-1000117-01-N
Price: $207.80
XEM-000218 - Brocade 10Gb/s 10GBase-SR Multi-Mode Fiber 300m 850nm Fiber Channel Duplex LC Connector SFP+ Transceiver Module
SKU: XEM-000218
Price: $282.72
TN-XFP-10G-MM-SR - Transition 10GBase-SR/SW / 10Gbps Fiber Channel / OC-192 Multi-mode Fiber 300m 850nm LC Duplex Connector XFP Transceiver Module
SKU: TN-XFP-10G-MM-SR
Price: $899.57
SFP-10G-SR - Cisco 10Gb/s 10GBase-SR Multi-Mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: SFP-10G-SR
Price: $15.79
SFP-10G-SR-S - Cisco 10Gb/s 10GBase-SR Multi-Mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: SFP-10G-SR-S
Price: $19.74
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.