PIANO 800G

Portable Multi-Port 800G Ethernet Tester

Break the tradition, double the experience

PIANO breaks traditional portable tester limits with record 8x 800G port support, broad interface compatibility, enhanced functionality, and streamlined operation. Lightweight and responsive, it delivers superior testing efficiency and user experience.

Highlights
Compact & Lightweight
Perfect for on-site debug and demos
All Form Factors
OSFP, OSFP-RHS, QSFP-DD
CFP2, SFP
Best Display
11.6" screen
1080p Full HD
1,000-nit brightness
Gold Winner
MUSE Design Awards
World's #1
Groundbreaking by achieving 8x 800G port density
Full Compatibility
From 800G, 400G, 100G to 1G

PIANO — Portable, Intelligent, Agile, Network Operations

The PIANO features a dual-slot architecture, enabling flexible port configuration with various test modules. A typical full configuration provides 8× 800G ports, supporting QSFP-DD800 and OSFP800 / RHS form factors, while being backward compatible with 400G / 100G.
- Compact and Lightweight
  
  Perfect for on-site debug and demos
- Dual-slot Architecture
  
  Future proof
  Flexible configuration and easy upgrade
- Largest & Finest Display
  
  11.6" large screen & 1080p Full-HD (1920*1080)
  1,000-nit brightness for perfect outdoor viewing
- World's Highest 800G Port Density
  
  8x 800G ports
- Hybrid Multi-port
  
  2x OSFP + 2x OSFP-RHS + 4x QSFP-DD
- Hybrid Multi-port
  
  4x OSFP + 4x QSFP-DD
Simple, Efficient, and User‑Friendly

HYWICOM's latest fully graphical intelligent software platform retains its acclaimed user interface for improved operational efficiency, while delivering comprehensive monitoring and testing capabilities.
- User-friendly GUI
  
  Fully graphical intelligent software platform
- Simple & Easy to Use
  
  Single-page display for all functions & results
- High Testing Efficiency‌
  
  Test setup in just 4 steps
Compact Design, Comprehensive Performance

Combining portability with powerful functionality, the PIANO delivers 1.6T traffic testing capacity, supporting concurrent testing of 2× 800G or 4× 400G links, plus a full range of AOC / AEC breakout testing. It offers complete Ethernet protocol testing from 800GE to 100GE, as well as full RFC 2544 benchmark testing.
- CMIS Full Compliance Testing
  
  1,700+ functional tests
- Industry's Only Physical Layer-based Latency Test Solution
  
  True physical layer latency
  Accurate & efficient
- Supports AOC/AEC Breakout
  
  100G PAM4 / Lane
  50G PAM4 / Lane
  Mixed 100G PAM4 / Lane & 50G PAM4 / Lane testing
- <10-second Switching between Test Modes
  
  Compared to other testers, which take 3-5 minutes to cycle
  Significantly boosts efficiency by saving >90% time