200G DAC & AOC Cables Price in Bangladesh – Buy from Datacom Technologies BD

200G DAC (Direct Attach Copper) and AOC (Active Optical Cable) are ultra-high-speed networking solutions designed for 200 Gigabit Ethernet, widely used in modern data centers, AI infrastructure, and enterprise backbone networks in Bangladesh.

Buy 200G DAC & AOC Cables in Bangladesh

• Available from Datacom Technologies BD
• Genuine & compatible QSFP56 / QSFP-DD cables
• Supports ultra-fast 200Gbps connectivity
• Ideal for data centers, ISPs & cloud infrastructure
• Fast delivery across Bangladesh

Why Choose 200G DAC & AOC Cables

• Ultra-high 200Gbps bandwidth for next-gen networking
• Low latency and high throughput performance
• Cost-effective for short links (DAC)
• Long-distance connectivity up to 100m (AOC)
• High-density QSFP56 interface with PAM4 technology

Types of 200G DAC & AOC Cables

• QSFP56 Passive DAC Cable (200GBASE-CR4)
• QSFP56 Active DAC Cable (extended reach)
• 200G QSFP56 AOC Cable (Fiber)
• Breakout DAC (200G to 4×50G SFP56)
• Breakout AOC (200G to multiple lower-speed links)

Technical Overview

Popular 200G DAC & AOC Cables Models, Part Numbers & Server Compatibility at Datacom

200G DAC (Direct Attach Copper – QSFP56)

 Cisco QSFP-200G-CU1M / 2M / 3M / 5M

Model / Part Numbers:

• QSFP-200G-CU1M
• QSFP-200G-CU2M
• QSFP-200G-CU3M
• QSFP-200G-CU5M

Type:

• DAC (Passive Twinax Copper)

Speed:

• 200Gbps (200GBASE-CR4, PAM4)

Distance:

• 1m – 5m

Connector:

• QSFP56 → QSFP56

Compatibility:

• Cisco Nexus / Catalyst
• Any QSFP56 MSA-compliant switch (Arista, Juniper, Ubiquiti*, MikroTik)
• Backward compatibility depends on device

Typical Use:

• Same rack / adjacent rack
• Spine–leaf interconnect

 Arista CAB-Q56-Q56 Series (200G DAC)

Model / Part Numbers:

• CAB-Q56-Q56-1M
• CAB-Q56-Q56-2M
• CAB-Q56-Q56-3M

Type:

• DAC (Passive Copper)

Speed:

• 200Gbps

Distance:

• 0.5m – 3m

Connector:

• QSFP56

Compatibility:

• Arista switches
• Multi-vendor compatibility if coded properly
• Supports IEEE 802.3cd standard

Typical Use:

• High-performance data center links
• Server ↔ Switch

 Generic / FS / Amphenol QSFP56 DAC

Model Examples:

• 200G-PDAC-QSFP56
• QSFP56-200G-CU1M / 3M

Type:

• DAC (Passive Copper)

Speed:

• 200Gbps

Distance:

• 0.5m – 5m

Connector:

• QSFP56

Compatibility:

• Multi-vendor (Cisco / Arista / Juniper / Ubiquiti)
• Programmable EEPROM for vendor coding

Key Notes:

• Cost-effective for short links
• Widely used in hyperscale data centers

 Mellanox / NVIDIA LinkX MCP Series (200G DAC)

Model / Part Numbers:

• MCP1600 series
• MCP1650 series

Type:

• DAC (Passive Copper)

Speed:

• 200Gbps (HDR InfiniBand / Ethernet)

Distance:

• Up to ~5m

Connector:

• QSFP56

Compatibility:

• NVIDIA / Mellanox switches & NICs
• Works with Ethernet 200G devices

Typical Use:

• HPC clusters
• AI / GPU networking

200G AOC (Active Optical Cable – QSFP56)

 Cisco QSFP-200G-AOC Series

Model / Part Numbers:

• QSFP-200G-AOC1M
• QSFP-200G-AOC3M
• QSFP-200G-AOC5M
• QSFP-200G-AOC10M

Type:

• AOC (Active Optical Cable)

Speed:

• 200Gbps

Distance:

• 1m – 30m

Connector:

• QSFP56

Compatibility:

• Cisco + MSA-compliant devices
• Works with:
  • Arista / Juniper / NVIDIA
  • Some Ubiquiti high-end aggregation (if supported)

Typical Use:

• Rack-to-rack connections
• Medium-distance links

 Generic / FS / Arista Compatible 200G AOC

Model Examples:

• QSFP56-AOC-5M / 10M / 20M

Type:

• AOC (Fiber)

Speed:

• 200Gbps

Distance:

• Up to ~100m

Connector:

• QSFP56

Compatibility:

• Multi-vendor (Cisco / Arista / Juniper / NVIDIA)
• Requires correct coding

Typical Use:

• Data center structured cabling
• Aggregation / core layer

Price in Bangladesh (BDT)

Best Use Cases

• Data center spine-leaf architecture
• AI/ML cluster and GPU networking
• High-speed server-to-switch connectivity
• Cloud computing and hyperscale infrastructure
• Telecom and ISP backbone networks

Why Buy from Datacom Technologies BD

• Trusted networking solution provider in Bangladesh
• Genuine 200G DAC & AOC cables with warranty
• Competitive pricing for enterprise & hyperscale projects
• Expert consultation for advanced network design
• Fast delivery & strong after-sales support

Get in Touch with Datacom Technologies BD

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