Business Solutions

Professional-grade equipment and services for your organization

Enterprise Networking

Scalable infrastructure for growing businesses

Managed Switches
Enterprise Routers
Access Controllers
Network Security

Team Solutions

Equipment for offices and remote teams

Video Conferencing
VoIP Systems
Collaboration Tools
Office WiFi

Security & Compliance

Protect your business infrastructure

Firewalls
VPN Solutions
Network Monitoring
Backup Systems

Cloud Services

Scalable cloud infrastructure and tools

Private Cloud
Hybrid Solutions
Data Storage
Disaster Recovery

Business Services

Dedicated Support

Priority technical assistance

Volume Pricing

Special rates for bulk orders

Fast Deployment

Quick setup and installation

Need a Custom Quote?

Our business team will help you find the perfect solution for your needs.

Contact Sales Team

Already a business customer? Sign in to your account →

TP-Link SM321A 1000Base-BX WDM Bi-Directional SFP Module, LC connector, TX:1550nm/RX:1310nm, single-mode, 10km - Image 1

TP-Link SM321A 1000Base-BX WDM Bi-Directional SFP Module, LC connector, TX:1550nm/RX:1310nm, single-mode, 10km

TP-Link SM321A 1000Base-BX WDM Bi-Directional SFP Module, LC connector, TX:1550nm/RX:1310nm, single-mode, 10km

$28.99

$28.99 $35.99

1000Base-BX WDM Bi-Directional SFP Module Up to 20 km transmission distance with 9/125 μm SMF (Single-Mode Fiber) Bidirectional WDM communication on a single fiber Compatible with Small Form Pluggable Multi-Source Agreement (SFP-MSA) Supports Digital Diagnostic Monitoring (DDM) Hot-swappable module design Work with TL-SM321B as a pair

TP-Link SM321A 1000Base-BX WDM Bi-Directional SFP Module, LC connector, TX:1550nm/RX:1310nm, single-mode, 10km

TP-LINK

TP-Link SM321A 1000Base-BX WDM Bi-Directional SFP Module, LC connector, TX:1550nm/RX:1310nm, single-mode, 10km

★ ★ ★ ★ ☆ 4.8 (1,234 reviews)

$28.99 $35.99

Out of Stock Notify me when available

1000Base-BX WDM Bi-Directional SFP Module Up to 20 km transmission distance with 9/125 μm SMF (Single-Mode Fiber) Bidirectional WDM communication on a single fiber Compatible with Small Form Pluggable Multi-Source Agreement (SFP-MSA) Supports Digital Diagnostic...

Wi-Fi

802.11ax

Speed

1 Gbps WAN

Ports

8x Gigabit

Free Shipping

Orders over $100

2 Year Warranty

Full coverage

30-Day Returns

No questions

Technical Specifications

1000Base-BX WDM Bi-Directional SFP Module Up to 20 km transmission distance with 9/125 μm SMF (Single-Mode Fiber) Bidirectional WDM communication on a single fiber Compatible with Small Form Pluggable Multi-Source Agreement (SFP-MSA) Supports Digital Diagnostic Monitoring (DDM) Hot-swappable module design Work with TL-SM321B as a pair

Frequently Bought Together

((AMAZON ONLY)) Mercusys MS105GS-M2 5-port 2.5G Multi-Gigabit Desktop Switch, 5× 2.5G RJ45 Ports

((AMAZON ONLY)) Mercusys MS105GS-M2 5-port 2.5G Multi-Gigabit Desktop Switch, 5× 2.5G RJ45 Ports

TP-LINK

((AMAZON ONLY)) Mercusys MS105GS-M2 5-port 2.5G Multi-Gigabit Desktop Switch, 5× 2.5G RJ45 Ports

4.7 (234 reviews)

Wi-Fi 6 8-Port Gigabit

$73.99

((AMAZON ONLY)) Mercusys MS120GP 20-Port Gigabit Rackmount Switch with 16-Port PoE+

((AMAZON ONLY)) Mercusys MS120GP 20-Port Gigabit Rackmount Switch with 16-Port PoE+

TP-LINK

((AMAZON ONLY)) Mercusys MS120GP 20-Port Gigabit Rackmount Switch with 16-Port PoE+

4.7 (234 reviews)

Wi-Fi 6 8-Port Gigabit

$279.99

((AMAZON ONLY)) Mercusys MS124GS 24-Port Gigabit Desktop/Rackmount Switch

((AMAZON ONLY)) Mercusys MS124GS 24-Port Gigabit Desktop/Rackmount Switch

TP-LINK

((AMAZON ONLY)) Mercusys MS124GS 24-Port Gigabit Desktop/Rackmount Switch

4.7 (234 reviews)

Wi-Fi 6 8-Port Gigabit

$148.99

((AMAZON ONLY)) TP-Link Deco BE65 Pro(1-pack) BE11000 Whole Home Mesh WiFi 7 System , 688 Mbps at 2.4 GHz + 4320 Mbps at 5 GHz + 5760 Mbps at 6 GHz

((AMAZON ONLY)) TP-Link Deco BE65 Pro(1-pack) BE11000 Whole Home Mesh WiFi 7 System , 688 Mbps at 2.4 GHz + 4320 Mbps at 5 GHz + 5760 Mbps at 6 GHz

TP-LINK

((AMAZON ONLY)) TP-Link Deco BE65 Pro(1-pack) BE11000 Whole Home Mesh WiFi 7 System , 688 Mbps at 2.4 GHz + 4320 Mbps at 5 GHz + 5760 Mbps at 6 GHz

4.7 (234 reviews)

Wi-Fi 6 8-Port Gigabit

$497.99