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QSFP-DD Host Compliance Board - HCB2
QSFP-DD Host Compliance Board - HCB2

QSFP-DD Host Compliance Board - HCB2

Free Worldwide shipping on orders $159
Worry-Free 30 Day Returns ( Return shipping cost on us)
5-Year warranty (Exchange New) & Lifetime warranty (Repair)
Free Trial & Bulk Price Available

Late Shipping till 8pm.Factory Sealed. 5-YEAR WARRANTY

Lifetime warranty for repair. 30-Day Money-back Guarantee.

Best Price Guarantee


QSFP-DD HOST COMPLIANCE BOARD - 8 of 16 Differential Lanes [TX5,TX6,TX7,TX8] [RX5,RX6,RX7,RX8]
QSFP-DD MSA Hardware Specification
STANDARDS: IEEE802.3cd Mated Test Fixture


IEEE802.3bj, IEEE802.3bm,IEEE802.3bs,and IEEE802.3cd compliant
Connectors: 2.92 mm (SMA compatible) or 2.44 mm
Calibration traces
    Allow accurate de‐embedding of test fixture
On‐board EEPROM
    Emulates optical module or cable assembly EEPROM
I2C bus Interface Header
    Allows “in place” of on‐board EEPROM programming
Green LED indicator of host board +3.3V status
Solid Boards - No hanging wires
Developed and manufactured in the USA

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QSFP-DD Host Compliance Board - HCB2
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