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header-product SFP28 Transceiver BlueOptics 4TC7A69045 (BO27O856S1D) LC-Duplex 10G/25GBASE-SR Multimode 850nm 100m DDM 0–70°C
58.99 €

SFP28 Transceiver BlueOptics 4TC7A69045 (BO27O856S1D) LC-Duplex 10G/25GBASE-SR Multimode 850nm 100m DDM 0–70°C

BlueOptics SFP28 4TC7A69045 LC-Duplex 10G/25G 850nm 100m Photo 1
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SFP28 Transceiver BlueOptics 4TC7A69045 (BO27O856S1D) LC-Duplex 10G/25GBASE-SR Multimode 850nm 100m DDM 0–70°C

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SFP28 Transceiver BlueOptics 4TC7A69045 (BO27O856S1D) LC-Duplex 10G/25GBASE-SR Multimode 850nm 100m DDM 0–70°C

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Short description

Single-port SFP28 optical transceiver BlueOptics 4TC7A69045 (BO27O856S1D) for short-range multimode links. Supports 10G/25GBASE-SR operation over multimode fiber at 850 nm with LC-duplex connector and up to 100 m reach. Features digital diagnostics monitoring (DDM) and operates in the 0°C to +70°C temperature range; suitable for data center and enterprise 10G/25G connections.
Available for order: 255 pcs.
Warranty: 2 Years
SKU: 11698301
Manufacturer: BlueOptics
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Cheapest delivery:

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Cost

1.89 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
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28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.04 kg)
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Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
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From 1.89 €
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Product information

Description

Single-port SFP28 optical transceiver BlueOptics 4TC7A69045 (BO27O856S1D) is designed for short-range multimode fiber links in data centers and enterprise networks. The module supports both 10GBASE-SR and 25GBASE-SR operation over multimode fiber at a wavelength of 850 nm with an LC duplex connector, providing up to 100 m reach. Integrated digital diagnostics monitoring (DDM) allows real-time monitoring of optical parameters, and the transceiver is specified to operate across a temperature range from 0 °C to +70 °C.

Advantages

The SFP28 form factor offers a compact, hot-pluggable solution for high-density switch and server ports while supporting higher data rates up to 25 Gbit/s. Dual-rate capability (10G/25G) increases deployment flexibility and backward compatibility with existing 10G equipment. The LC duplex interface and multimode 850 nm optics are suited to short-reach connections, reducing the need for more expensive single-mode fibers for intra-rack and short inter-rack links. On-board DDM provides status information such as optical power and temperature for simplified monitoring and troubleshooting.

Suitable for

  • Short-reach links within data centers and server rooms (up to 100 m over multimode fiber)
  • Upgrading switch and server ports from 10G to 25G while maintaining 10G compatibility
  • High-density aggregation and spine-leaf network architectures
  • Enterprise LAN segments requiring multimode LC duplex connections

Key specifications

  • Form factor: SFP28 single-port optical transceiver
  • Supported standards: 10GBASE-SR and 25GBASE-SR
  • Wavelength: 850 nm
  • Maximum reach: up to 100 m over multimode fiber (OM3/OM4 dependent)
  • Connector type: LC duplex
  • Diagnostics: Digital diagnostics monitoring (DDM)
  • Operating temperature: 0 °C to +70 °C

How to use

Install the SFP28 transceiver into a compatible SFP28/SFP+ slot on switches, routers or network interface cards while the equipment is powered according to the host vendor guidelines. Use LC duplex multimode patch cables to connect the transceiver to the multimode fiber infrastructure. Confirm link negotiation at 10G or 25G depending on connected equipment capabilities and configure the host port speed if required. Monitor optical parameters via host management software to verify transmitter/receiver power and temperature using the DDM feature.

Usage recommendations

For reliable short-range performance, use quality OM3 or OM4 multimode fiber and LC duplex patch cords, maintain proper fiber handling to avoid bend loss, and ensure the host device firmware supports SFP28 modules and 25GBASE-SR operation. Verify compatibility with the switch or server vendor if vendor locking or third-party module restrictions apply.

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Customer questions

FAQ

How much does the BlueOptics SFP28 4TC7A69045 LC-Duplex 10G/25G 850nm 100m cost, and is it available for purchase?

The price is 58.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 255 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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