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Form
OPN
Factor/
Dimensions
MCX623105
5.59in. x
AS-VDAT
2.71in
(142.00mm x
68.90mm)
For more detailed information see Specifications.
Features and Benefits
This section describes hardware features and capabilities. Please refer to the relevant
driver and/or firmware release notes for feature availability.
Feature
PCI Express
(PCIe)
PCIe Gen 4.0 SERDES@ 8.0GT/s / 16.0GT/s through x8/x16 Edge Connector
Up to
200GbE
NVIDIA adapters comply with the following IEEE 802.3 standards:
200GbE / 100GbE / 50GbE / 40GbE / 25GbE / 10GbE / 1GbE
– IEEE 802.3bj, 802.3bm 100 Gigabit Ethernet
– IEEE 802.3by, Ethernet Consortium25, 50 Gigabit Ethernet, supporting all FEC modes
– IEEE 802.3ba 40 Gigabit Ethernet
– IEEE 802.3by 25 Gigabit Ethernet
– IEEE 802.3ae 10 Gigabit Ethernet
– IEEE 802.3ap based auto-negotiation and KR startup
– IEEE 802.3ad, 802.1AX Link Aggregation
– IEEE 802.1Q, 802.1P VLAN tags and priority
– IEEE 802.1Qau (QCN)
– Congestion Notification
– IEEE 802.1Qaz (ETS)
– IEEE 802.1Qbb (PFC)
– IEEE 802.1Qbg
– IEEE 1588v2
– Jumbo frame support (9.6KB)
Memory
•
PCI Express - stores and accesses Ethernet fabric connection information and packet
data.
•
SPI Quad - includes 256Mbit SPI Quad Flash device (MX25L25645GXDI-08G device by
Macronix)
•
Available only in QSFP cards: FRU EEPROM - Stores the parameters and personality of
the card. The EEPROM capacity is 128Kbit. FRU I2C address is (0x50) and is accessible
through the PCIe SMBus
Data
No. of
Transmiss
Ports and
ion Rate
Type
200/100/50
Single-port
/25/10/1
QSFP56
GbE
(Note:
Address 0x58 is reserved.)
PCIe
Secure
Interface
Boot
✔
PCIe Gen 4.0
SERDES @
16.0GT/s x16
Description
Ro
Cry
Bracket
HS
pto
Type
✔
-
Tall
Bracket
13
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Troubleshooting
