# Transceiver CBO ALL4762 Fiber Optic 1000Base-SX 850nm

**URL:** https://aio.lv/en/product--blueoptics-all4762-bo--4470225
**Data updated:** 2026-02-25 16:34 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** ALL4762-BO
**EAN:** 4063232028491
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 57.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 47.51 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-all4762-bo--4470225

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.99 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

CBO ALL4762 is a fiber optic transceiver module compliant with 1000Base-SX standards, operating at 850 nm wavelength. Designed for short-range Gigabit Ethernet links over multimode fiber, it enables reliable data transmission between switches, servers and network equipment. The compact module simplifies upgrades and replacements, offering plug-and-play connectivity for data centers and enterprise networks.

## Long description

CBO ALL4762 Fiber Optic 1000Base-SX 850nm is a compact gigabit SFP transceiver designed for short-range multimode fiber links. The module supports 1000Base-SX operation at an 850 nm wavelength, providing plug-and-play connectivity for switches, servers and other network equipment. Its small form factor simplifies upgrades and replacements in data centers and enterprise networks while enabling reliable Gigabit Ethernet performance over multimode cabling.
Advantages
The transceiver offers standardized 1000Base-SX compatibility and interoperability with equipment that accepts SFP fiber modules. Operating at 850 nm, it is optimized for short-distance multimode fiber runs and delivers stable data transmission for gigabit networks. The module’s hot-pluggable design allows easy installation without powering down systems, and its compact SFP form factor saves space in dense networking environments.
Suitable for
Short-reach Gigabit Ethernet links over multimode fiber (data centers, server rooms)
Interconnecting switches and routers within the same building or campus
Upgrading or replacing existing SFP fiber modules in enterprise networks
Fiber links between servers and storage arrays in local network segments
Key specifications
Standard: 1000Base-SX (Gigabit Ethernet over multimode fiber)
Wavelength: 850 nm
Form factor: SFP (small form-factor pluggable)
Typical link distance: optimized for short-range multimode fiber (distance depends on fiber type and modal bandwidth)
Connector type: LC duplex compatible
Data rate: 1.25 Gbit/s (nominal gigabit Ethernet line rate)
How to use
Insert the SFP transceiver into a compatible SFP slot on a switch, router or server network interface. Connect a duplex multimode fiber cable with LC connectors to the module, ensuring correct transmit/receive orientation. In most systems the module is hot-pluggable and recognized automatically; verify link status and speed in the device management interface. For proper operation, match the transceiver wavelength and multimode fiber type used in the link.
Usage recommendations
Use OM1/OM2/OM3/OM4 multimode fiber according to the required link distance and modal bandwidth. Keep fiber connectors clean and protect the module with dust caps when not in use. Verify compatibility with the host device and consult fiber link loss calculations for reliable performance.

## FAQ

### How much does the Transceiver CBO ALL4762 1000Base-SX 850nm cost, and is it available for purchase?

The price is 57.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 83 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 20.07.2026 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. More information about warranty service: https://aio.lv/en/warranty

## Image

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