Dell 25G SFP28 Transceiver in Bangladesh — High-Speed 25G Network Connectivity

A Dell 25G SFP28 Transceiver is a high-performance optical module designed for 25 Gigabit Ethernet networking. It provides fast, stable, and low-latency connectivity for data centers, enterprise networks, and cloud infrastructure. Dell SFP28 modules are widely used in PowerSwitch and PowerEdge environments.

Dell 25G transceivers support both short-range and long-range fiber connections, making them ideal for scalable network deployments.

Buy Dell 25G SFP28 Transceiver in Bangladesh

Datacom Technologies BD offers:

• 100% genuine Dell-compatible SFP28 modules
• Support for SR, LR, ESR, DAC, AOC variants
• Competitive pricing in Bangladesh
• Compatibility support for Dell PowerSwitch & servers
• Technical consultation & deployment support

Why Choose Dell 25G SFP28 Transceiver?

• ✔ 25Gbps high-speed data transmission
• ✔ Low latency and power-efficient design
• ✔ Digital Optical Monitoring (DOM/DDM)
• ✔ Hot-swappable plug-and-play module
• ✔ Supports multiple fiber distances
• ✔ Reliable performance with Dell networking devices

Types of Dell 25G SFP28 Transceivers

• 25GBASE-SR — Short range (MMF, up to 100m)
• 25GBASE-ESR — Extended short range (up to ~300m)
• 25GBASE-LR — Long range (SMF, up to 10km)
• DAC / AOC — Direct attach for short-distance connectivity

Technical Overview

Popular Dell 25G SFP28 Transceiver Models, Part Numbers & Server Compatibility at Datacom

Dell 407-BCBF – 25G SFP28 SR (100m MMF)

• Part Number: 407-BCBF
• Type: SR (Short Range)
• Distance: up to 100 m
• Fiber: Multimode (MMF)
• Connector: LC duplex

 Compatibility

• Dell PowerEdge servers (R640, R740, C-series, etc.)
• Works with Dell NICs and switches with SFP28 ports

 Use Case

• Server-to-switch connectivity
• Short-range data center links

 Dell 407-BBXU – 25G SFP28 SR (No FEC, 100–300m MMF)

• Part Number: 407-BBXU
• Type: SR (No FEC variant)
• Distance: up to 100–300 m (MMF)
• Wavelength: 850 nm

 Compatibility

• Dell PowerSwitch:
  • S5212F-ON / S5224F-ON / S5232F-ON / S5248F-ON
• Requires switches supporting No-FEC mode

 Use Case

• Low-latency data center links
• HPC / latency-sensitive environments

 Dell 407-BBXZ – 25G SFP28 LR (10km SMF)

• Part Number: 407-BBXZ
• Type: LR (Long Range)
• Distance: up to 10 km
• Fiber: Single-mode (SMF)
• Connector: LC

Compatibility

• Dell QSFP28/SFP28 platforms (S-series, Z-series switches)
• Standard 25G SMF optic across Dell networking

 Use Case

• Campus backbone
• Inter-building connectivity

 Dell 407-BCHI (PY7V9) – 25G SFP28 SR (100m MMF, industrial temp)

• Part Number: 407-BCHI (PY7V9)
• Type: SR
• Distance: up to 100 m
• Fiber: MMF

 Compatibility

• Dell PowerEdge:
  • R650, R750, R760, C6600, etc.
• Supports wide temperature range (data center + edge)

 Use Case

• Enterprise & edge deployments
• High-reliability environments

Dell 407-BBXX / 407-BBWK – 25G SFP28 SR (100m MMF)

• Part Numbers: 407-BBXX / 407-BBWK
• Type: SR
• Distance: up to 100 m
• Fiber: MMF

 Compatibility

• Dell Networking switches (Force10 / PowerSwitch family)
• Standard SFP28 SR support

 Use Case

• Data center leaf–spine
• Cost-effective deployments

Price in Bangladesh (2025 / 2026)

•  Contact Datacom for latest price & availability.

Best Use Cases

• Data center networking
• Enterprise backbone connectivity
• Cloud infrastructure
• Server-to-switch connections
• 25G aggregation networks

Why Buy from Datacom Technologies BD?

• Genuine Dell-compatible products
• Expert configuration support
• Competitive BD pricing
• Local warranty service
• Fast nationwide delivery

Get in Touch with Datacom Technologies BD

• Call / WhatsApp: 01748-173213 | 01313-886347
• Email: sales@datacom.com.bd | datacomtechnologiesbd@gmail.com