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header-product Fiber Optic SFP Transceiver CBO ALL4756 1000Base-SX
123.99 €

Fiber Optic SFP Transceiver CBO ALL4756 1000Base-SX

CBO ALL4756 Fiber Optic SFP Transceiver 1000Base-SX Photo 1
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Fiber Optic SFP Transceiver CBO ALL4756 1000Base-SX

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Short description

CBO ALL4756 is a fiber optic SFP transceiver supporting 1000Base-SX operation for gigabit Ethernet over multimode fiber. Designed for hot-pluggable installation in compatible SFP ports, it enables short-range gigabit connectivity in switches, routers and servers. Use it to add or replace fiber links, ensuring reliable data transmission and simple maintenance.
Available for order: 40 pcs.
Warranty: 2 Years
SKU: 4470220
Manufacturer: BlueOptics
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.02 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

CBO ALL4756 1000Base-SX is a fiber optic SFP transceiver module designed for gigabit Ethernet over multimode fiber. The module supports 1000Base-SX operation and is hot-pluggable for installation in compatible SFP ports on switches, routers and servers. It provides short-range fiber connectivity for link extensions, replacements or network upgrades while maintaining standard electrical and optical interfaces for straight-forward interoperability.

Advantages

The transceiver offers compact SFP form factor compatibility and hot-swap capability to minimise downtime during installation or replacement. It is engineered for multimode fiber to deliver reliable short-range gigabit links with standard-compliant optical signalling. Its straightforward electrical and optical interfaces ensure broad compatibility with equipment that supports standard SFP modules.

Suitable for

  • Short-range gigabit Ethernet links over multimode fiber within data centres and wiring closets
  • Adding or replacing fiber ports on switches and routers with SFP slots
  • Server uplinks and aggregation in small to medium enterprise networks
  • Network maintenance and staged upgrades where hot-pluggable modules are required

Key specifications

  • Interface: Small Form-Factor Pluggable (SFP), hot-pluggable
  • Data rate: 1 Gbps (1000Base-SX)
  • Optical medium: Multimode fiber (MMF)
  • Transmission wavelength: shortwave multimode optics (typically 850 nm class)
  • Typical reach: short-range multimode distances, dependent on fiber type and modal bandwidth
  • Compatibility: Standard SFP host ports in switches, routers and servers that support 1000Base-SX modules

How to use

Insert the SFP transceiver into an empty compatible SFP slot on the powered equipment until it clicks into place. Connect the multimode fiber patch cord to the transceiver’s fiber port, ensuring correct connector type and polarity. After installation, verify link status and speed on the host device and use appropriate network management tools to confirm optical parameters and connectivity. For module removal, disengage the retention mechanism and pull the transceiver straight out while observing electrostatic discharge precautions.

Usage recommendations

Use multimode fiber patch cords and connectors that match the transceiver’s specifications and the host equipment’s port type. Observe ESD precautions during handling, avoid bending fiber below recommended radius, and verify reach against installed fiber’s modal bandwidth and link budget before deployment.

Description

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Customer reviews

Customer questions

FAQ

How much does the CBO ALL4756 Fiber Optic SFP Transceiver 1000Base-SX cost, and is it available for purchase?

The price is 123.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 23.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All BlueOptics products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized BlueOptics service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.