PrologyParts Index

NVIDIA MCX623436AN-CDAB

ConnectX-6 Dx EN adapter card, 100GbE, OCP3.0, With Host management, Dual-port

MPNMCX623436AN-CDABNVIDIANetwork adaptersUpdated

Key facts

Part number
MCX623436AN-CDAB
Brand
NVIDIA
Category
Network adapters
Price
AUD 3,520≈ USD 2,433 Reference price (RRP)
Availability
On request — ask for a quote

Overview

ConnectX-6 Dx EN adapter card, 100GbE, OCP3.0, With Host management , Du al-port QSFP56, PCIe 4.0 x16, No Crypto, Thumbscrew (Pull Tab) Bracket

Specifications

General

Connection technology
Wired
Data Link Protocol
Gigabit Ethernet, 10 Gigabit Ethernet, 40 Gigabit Ethernet, 100 Gigabit Ethernet, 25 Gigabit Ethernet, 50 Gigabit Ethernet
Data transfer rate
100 Gbps
Formfaktor
Plug-in card
Device type
Network adapter
Performance features
Firewall protection, MPLS support, traffic shaping, DoS attack prevention, firmware upgradable, tunnelling, TCP/IP offloading, Quality of Service (QoS), PXE support, Large Send Offload (LSO), Large Receive Offload (LRO), Receive Side Scaling (RSS), UEFI s
Line coding format
NRZ, PAM4
PCI-Spezifikationsrevision
PCIe 4.0
Ports
100 Gigabit QSFP56 x 2
Product certificates
IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.3ae, IEEE 802.3ap, IEEE 802.3az, IEEE 802.3ba, IEEE 802.1AX, IEEE 802.1Qbb, IEEE 802.1Qaz, IEEE 802.1Qbg, IEEE 1588v2, IEEE 802.3bj, IEEE 802.3bm, IEEE 802.3by, IEEE 802.3bs, IEEE 802.3cd
Interfaces
2 x 100Gb Ethernet - QSFP56
Autipotic type (Bustype)
Open Compute Project mezzanine (OCP) 3.0
Encryption algorithm
TLS, 256-bit AES-GCM, 128-bit AES-GCM, AES-XTS

Reference price history

Recorded reference and list prices over time. Not Prology selling prices.

Latest
AUD 3,520≈ USD 2,433
Oct 2026
Lowest recorded
AUD 3,520≈ USD 2,433
Highest recorded
AUD 3,520≈ USD 2,433
Recorded
2026
1 price point

AUD 3,520 rrp, recorded

Buy or sell NVIDIA MCX623436AN-CDAB

Buying NVIDIA network adapters

Looking to buy the NVIDIA MCX623436AN-CDAB or a compatible network adapter? Prology supplies new, refurbished and used NVIDIA network adapters in Australia and the United States. Send the part number and quantity for a firm price.

Selling NVIDIA network adapters

Have a spare or decommissioned MCX623436AN-CDAB? Prology buys used and surplus NVIDIA network adapters — single units or whole lots — and replies with an offer within 1 business day. Sell your MCX623436AN-CDAB.

What is the NVIDIA MCX623436AN-CDAB?
The NVIDIA MCX623436AN-CDAB is a NVIDIA network adapter – ConnectX-6 Dx EN adapter card, 100GbE, OCP3.0, With Host management, Dual-port QSFP56.
How much does the NVIDIA MCX623436AN-CDAB cost?
The reference price on record is AUD 3,520 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
Where can I buy the NVIDIA MCX623436AN-CDAB?
It is not listed on the Prology store yet. Prology sources NVIDIA network adapters on request — request a quote and we reply with a firm price and lead time within 1 business day.
Can I sell a used NVIDIA MCX623436AN-CDAB?
Yes. Prology buys used and surplus NVIDIA network adapters, including the MCX623436AN-CDAB. Get an offer — sell outright or trade in against your next order.

Request a quote for MCX623436AN-CDAB

Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.

Replies within 1 business day. Your details are used only to answer this request — privacy.

More NVIDIA Network adapters

All NVIDIA parts starting with “M” · All NVIDIA part numbers