Aruba 200G QSFP56 Transceiver in Bangladesh — High-Speed 200G Network Connectivity

An Aruba 200G QSFP56 Transceiver is a high-performance optical module designed for 200 Gigabit Ethernet networking. It provides ultra-fast, low-latency connectivity for modern data centers, cloud infrastructure, and enterprise networks using advanced multi-lane transmission technology.

Buy Aruba 200G QSFP56 Transceiver in Bangladesh

Datacom Technologies BD offers:

• 100% genuine Aruba (HPE) compatible QSFP56 modules
• Support for SR4, FR4, DR4, DAC, and AOC variants
• Competitive pricing in Bangladesh
• Compatibility support for Aruba CX switches
• Technical consultation & deployment support

Why Choose Aruba 200G QSFP56 Transceiver?

• ✔ 200Gbps high-speed data transmission
• ✔ Designed for high-density data center environments
• ✔ Low latency and power-efficient
• ✔ Digital Optical Monitoring (DOM/DDM)
• ✔ Seamless integration with Aruba networking devices
• ✔ Supports both fiber and direct attach connectivity

Types of Aruba 200G QSFP56 Transceivers

• 200GBASE-SR4 — Short range (MMF, up to 100m)
• 200GBASE-FR4 — Long range (SMF, up to 2km)
• 200GBASE-LR4 — Extended range (up to 10km)
• DAC (Direct Attach Cable) — 0.5m to 2.5m copper connectivity
• AOC (Active Optical Cable) — 5m to 15m fiber connectivity

Technical Overview

Popular Aruba 200G QSFP Transceiver Models, Part Numbers & Server Compatibility at Datacom

Aruba 200G QSFP56 SR4

Part Number: R5Z83A

Key specs

• 200GBASE-SR4 (4×50G PAM4)
• Fiber: Multimode (MMF)
• Connector: MPO12
• Distance: up to 100m
• Wavelength: 850nm

Compatibility

• Aruba CX 8325 / 8360 / 9300 (QSFP56 ports)
• Data center leaf–spine short links
• Supports breakout (4×50G / 4×25G)

???? Most common short-range 200G optic

 Aruba 200G QSFP56 FR4 (CWDM4)

Part Number: (commonly listed in QuickSpecs, LC FR4 family)

Key specs

• 200GBASE-FR4 (CWDM, 4 wavelengths)
• Fiber: Single-mode (SMF)
• Connector: LC duplex
• Distance: up to 2 km
• Wavelength: ~1310nm

Compatibility

• Aruba CX high-end switches
• Uses standard LC fiber (no MPO needed)

???? Popular for campus / DC interconnect with LC fiber

 Aruba 200G QSFP56 DR4

Part Number: (varies by region / SKU family)

Key specs

• 200G DR4 (4×50G lanes)
• Fiber: SMF
• Connector: MPO12 (APC)
• Distance: up to 500m

Compatibility

• Aruba CX 8325 / 8360 / 9300
• Spine–leaf architecture

???? Used for short SMF (intra-DC)

 Aruba 200G QSFP56 DAC (Direct Attach Copper)

Part Numbers:

• R5Z76A (0.5m)
• R5Z77A (1m)
• R5Z78A (2m)
• R5Z79A (2.5m)

Key specs

• Passive copper cable
• Distance: up to 2.5m
• Low latency / low cost

Compatibility

• QSFP56 ports on Aruba switches
• Rack-to-rack / same rack

???? Cheapest option for very short connections

 Aruba 200G QSFP56 AOC (Active Optical Cable)

Part Numbers:

• R5Z80A (5m)
• R5Z81A (10m)
• R5Z82A (15m)

Key specs

• Optical cable (fixed ends)
• Fiber: MMF
• Distance: 5–15m

Compatibility

• Aruba CX switches
• Short-distance optical alternative to DAC

???? Used when DAC distance is not enough

 Aruba 200G QSFP56 → 2×100G QSFP56 AOC

Part Numbers:

• R6F24A (3m)
• R6F25A (5m)
• R6F26A (15m)

Key specs

• Breakout cable (200G → 2×100G)
• MMF fiber
• Distance: up to 15m

Compatibility

• Connects 200G ports to 100G QSFP56 devices

???? Used for migration / mixed-speed environments

Price in Bangladesh (2025 / 2026)

•  Contact Datacom for latest price & availability.

Best Use Cases

• Data center spine-leaf architecture
• Cloud infrastructure networking
• High-performance computing (HPC)
• Enterprise core networks
• 200G aggregation links

Why Buy from Datacom Technologies BD?

• Genuine Aruba (HPE) 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