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Due to a significant increase in shipment orders during the festive season, delivery may be delayed by few business days. For assistance, please email us at [email protected]. All emails will be replied to within 24 hours, or visit our offices. Thank you for your understanding and continued support!

Net System Module|TP-LINK|TL-SM321B|TL-SM321B V3|SM321B

Net System Module|TP-LINK|TL-SM321B|TL-SM321B V3|SM321B
Christmas Sale -10 %
Net System Module|TP-LINK|TL-SM321B|TL-SM321B V3|SM321B
Delivery Time
Johannesburg, Pretoria Area 5-12 working days. Cape Town, Durban Area 5-12 working days. Outlying Areas 6-14 working days.
Quality Guarantee
If your product is Defective or Not Working properly, return your item within 7 days for a full refund
Safe & Secure Payments
We offer multiple ways to pay. Credit Card, EFT, Payment on Collection or COD
Net System Module|TP-LINK|TL-SM321B|TL-SM321B V3|SM321B
Free Shipping over R10,000
Get free shipping when you spend R10,000 or more after any promotion codes or discounts. No promo code required.
R465
R517
Ex VAT: R405
Discount only available
when paying by EFT
  • Stock: 2  In Stock at External Warehouse
  • Product code: 852874
  • Model: SM321B
  • Weight: 0.05kg
  • Warranty: 24 months
  • Dimensions: 12.00cm x 8.00cm x 4.00cm
  • EAN: 6935364030520

Available Options

TP-LINK TL-SM321B V3 - 1000Base-BX WDM Bi-Directional SFP Module
TP-LINK´s TL-SM321B adopts the latest standard 1000Base-BX, transmission over a single strand of fiber, with one different wavelength going in each direction. You can extend the network distance up to 10 Km with TP-LINK´s Routers, Switches, Media Converters to provide high speed and stability.
+ 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-SM321A as a pair Vendor Homepage: www.tp-link.com/us/business-networking/accessory/tl-sm321b/ | Model: TP-LINK TL-SM321B V3 | Series: TL-SM321B | Model name: TL-SM321B V3 | IEEE 802.3z: Yes | Switching capacity: 1.25 | Shipping Box Height: 3.5