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Vendor:Cisco
Cisco NXA-QDD-CU2M | 400G QSFP-DD DAC | 400GBASE-CR8 | passive copper | 2m reach | QSFP-DD to QSFP-DD
NXA-QDD-CU2M
Vendor:CiscoCisco NXA-QDD-CU2M | 400G QSFP-DD DAC | 400GBASE-CR8 | passive copper | 2m reach | QSFP-DD to QSFP-DD
High-density 400G QSFP-DD passive copper DAC for short-reach, ultra‑low‑latency interconnects between 400G ports on data center switches and servers. Ideal for in‑rack or adjacent‑rack links where powerless operation, reliability, and simplicity matter. -
Vendor:Cisco
Cisco NXA-QDD-CU1M | QSFP-DD 400G passive DAC, 1 m reach, 400GBASE-CR8, copper twinax (no optics), QSFP-DD to QSFP-DD connectors
Short-reach passive copper DAC for 400G QSFP-DD links between switches or switch-to-adapter connections. Provides plug-and-play operation, ultra-low latency, and zero power draw for efficient intra-rack cabling. -
Vendor:Cisco
Cisco NXA-QDD-CU05M | QSFP-DD 400G passive DAC, 0.5 m reach, 400GBASE-CR8, copper twinax (no optics), QSFP-DD to QSFP-DD connectors
Ultra-short passive copper DAC for 400G QSFP-DD port-to-port connectivity, perfect for in-chassis or same-rack links where the lowest latency and simplest cabling are essential. Zero power consumption and hot-pluggable design streamline operations and airflow. -
Vendor:Cisco
Cisco NXA-QDD-8S-CU2M | QSFP-DD 400G to 8x SFP passive DAC, 2 m reach, 400GBASE-CR8/50GBASE-CR breakout, copper twinax (no optics), QSFP-DD to 8x SFP connectors
Passive copper breakout for flexible aggregation from a single QSFP-DD 400G port to eight SFP lanes, suitable for 50/25GbE depending on platform support. Extended 2 m reach gives extra routing flexibility while retaining ultra-low latency and zero power draw. Ideal for dense leaf/TOR deployments and server connectivity. -
Vendor:Cisco
Cisco NXA-QDD-8S-CU1M | QSFP-DD 400G to 8x SFP passive DAC, 1 m reach, 400GBASE-CR8/50GBASE-CR breakout, copper twinax (no optics), QSFP-DD to 8x SFP connectors
High-density passive copper breakout for short-reach, low-latency spine/leaf and TOR-to-server links. Splits one QSFP-DD 400G port into up to eight SFP lanes for 50/25GbE (platform-dependent). Tool-less, hot-pluggable design minimizes power and latency compared to optical links. Ideal for intra-rack cabling where cable management and airflow matter. -
Vendor:Cisco
Cisco NXA-QDD-2Q-CU3M | 400G>2x200G, QSFP-DD>2x QSFP56, DAC passive copper, 400GBASE-CR8/200GBASE-CR4, reach 3m, connectors QSFP-DD to 2x QSFP56
400G QSFP-DD to 2x 200G QSFP56 passive copper breakout DAC for simple, low-power short-reach connectivity. Uses 8x50G PAM4 lanes broken into two 4x50G links—ideal for spine/leaf or TOR aggregation breakouts without optics. Consistent low latency and straightforward deployment in dense racks. -
Vendor:Cisco
Cisco NXA-QDD-2Q-CU2M | 400G>2x200G, QSFP-DD>2x QSFP56, DAC passive copper, 400GBASE-CR8/200GBASE-CR4, reach 2m, connectors QSFP-DD to 2x QSFP56
QSFP-DD 400G to dual QSFP56 200G passive copper breakout DAC for efficient short-reach interconnects. Provides a simple, low-power alternative to optical modules by mapping 8x50G PAM4 lanes to 2x 4x50G links. Suited for in-rack and nearby rack spine/leaf breakouts where deterministic latency is desired. -
Vendor:Cisco
Cisco NXA-QDD-2Q-CU1M | 400G>2x200G, QSFP-DD>2x QSFP56, DAC passive copper, 400GBASE-CR8/200GBASE-CR4, reach 1m, connectors QSFP-DD to 2x QSFP56
400G QSFP-DD to dual 200G QSFP56 passive copper breakout DAC for short-reach, low-latency interconnects. Maps 8x50G PAM4 lanes to two 4x50G 200G links, enabling clean spine/leaf breakouts without optics. Ideal for top-of-rack deployments where power efficiency and simplicity are critical. -
Vendor:Cisco
Cisco NXA-QDD-2Q-CU05M | 400G>2x200G, QSFP-DD>2x QSFP56, DAC passive copper, 400GBASE-CR8/200GBASE-CR4, reach 0.5m, connectors QSFP-DD to 2x QSFP56
High-performance 400G to dual 200G passive copper breakout DAC for short-reach, low-latency interconnects. One QSFP-DD 400G port fans out to two QSFP56 200G ports using 8x50G PAM4 lanes mapped to 2x(4x50G). Ideal for in-rack or adjacent-rack spine/leaf breakouts where minimal latency and power are required. -
Vendor:Cisco
Cisco NXA-PHV-500W-B | 500W hot-swap PSU | 277VAC/HVDC input | Port-side intake airflow
NXA-PHV-500W-B
Vendor:CiscoCisco NXA-PHV-500W-B | 500W hot-swap PSU | 277VAC/HVDC input | Port-side intake airflow
High‑voltage 500W hot‑swappable power supply with port‑side intake airflow (front‑to‑back). Accepts 277VAC/HVDC input and is suitable for compatible Nexus switches and FEX platforms that require PI airflow. -
Vendor:Cisco
Cisco NXA-PHV-500W | 500W hot-swap PSU | 277VAC/HVDC input | Port-side exhaust airflow
NXA-PHV-500W
Vendor:CiscoCisco NXA-PHV-500W | 500W hot-swap PSU | 277VAC/HVDC input | Port-side exhaust airflow
High‑voltage 500W hot‑swappable power supply with port‑side exhaust airflow (back‑to‑front). Accepts 277VAC/HVDC input for flexible facility power. Designed for compatible Nexus platforms that require HV PSUs with PE airflow. -
Vendor:Cisco
Cisco NXA-PHV-350W-PI | 350W hot-swap PSU | HV AC/HVDC input | Port-side intake airflow
NXA-PHV-350W-PI
Vendor:CiscoCisco NXA-PHV-350W-PI | 350W hot-swap PSU | HV AC/HVDC input | Port-side intake airflow
High‑voltage 350W hot‑swappable power supply with port‑side intake airflow (front‑to‑back). Supports redundant operation when paired and is intended for compatible Nexus switches and fabric extenders that accept HV AC/HVDC PSUs with PI airflow. -
Vendor:Cisco
Cisco NXA-PHV-350W-PE | 350W HV AC PSU | 80+ Platinum | Port-side Exhaust (PE) | Hot-swap | For Nexus Series
NXA-PHV-350W-PE
Vendor:CiscoCisco NXA-PHV-350W-PE | 350W HV AC PSU | 80+ Platinum | Port-side Exhaust (PE) | Hot-swap | For Nexus Series
Compact 350W high-voltage AC power supply with Port-side Exhaust airflow for space-constrained deployments. Platinum-efficiency and hot-swap design enable efficient, reliable operation and simplified maintenance on compatible Nexus switches. -
Vendor:Cisco
Cisco NXA-PHV-2KW-PI | 2000W HV AC PSU | 80+ Platinum | Port-side Intake (PI) | Hot-swap | For Nexus 3000 Series
NXA-PHV-2KW-PI
Vendor:CiscoCisco NXA-PHV-2KW-PI | 2000W HV AC PSU | 80+ Platinum | Port-side Intake (PI) | Hot-swap | For Nexus 3000 Series
High-capacity 2kW high-voltage AC power supply delivering robust power headroom for dense switching environments. Port-side Intake airflow and Platinum efficiency maximize thermal and energy performance; hot-swap capability streamlines maintenance. -
Vendor:Cisco
Cisco NXA-PHV-1100W-PI | 1100W HV AC PSU | 80+ Platinum | Port-side Intake (PI) | Hot-swap | For Nexus 9000 Series
NXA-PHV-1100W-PI
Vendor:CiscoCisco NXA-PHV-1100W-PI | 1100W HV AC PSU | 80+ Platinum | Port-side Intake (PI) | Hot-swap | For Nexus 9000 Series
High-voltage 1100W AC power supply with Port-side Intake airflow, optimized for cold-aisle intake and hot-aisle exhaust patterns. Platinum-efficiency, hot-swappable module enables resilient, redundant power designs in supported Nexus platforms. -
Vendor:Cisco
Cisco NXA-PHV-1100W-PE | 1100W HV AC/DC PSU | 80+ Platinum | Port-side Exhaust (PE) | Hot-swap | For Nexus 9000 Series
NXA-PHV-1100W-PE
Vendor:CiscoCisco NXA-PHV-1100W-PE | 1100W HV AC/DC PSU | 80+ Platinum | Port-side Exhaust (PE) | Hot-swap | For Nexus 9000 Series
High-efficiency 1100W high-voltage AC/DC power module with Port-side Exhaust airflow for data-center thermal alignment. Platinum-efficiency, hot-swappable design supports redundant configurations on compatible Nexus switches for maximum uptime.
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Why buy Cisco from XS Network Tech?
We are the independent Cisco specialist Australian IT teams, data centres, and government departments rely on for speed and availability. Unlike other resellers, we hold our own stock in Australia. With us you bypass the 4 - 8 week lead times that slow most Cisco procurement down. From pre-sales to fulfilment, our team moves as fast as your project.
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Can I still buy discontinued Cisco models?
Yes, we supply both current-generation Cisco switches, routers, and modules and end-of-life (EOL) models that other resellers no longer stock. We hold stock for discontinued Catalyst, Nexus, ISR, ASR, and UCS models. Whether you need a like-for-like spare, a cost-effective upgrade, or a legacy model to extend your existing deployment, we can source it.
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How quickly can I get Cisco hardware in Australia?
Our Cisco range covers switches (Catalyst, Nexus, Industrial), routers (ISR, ASR), wireless (Meraki, Aironet), security appliances, transceivers, servers (UCS), and accessories from new, used, and EOL. All units are stocked in Sydney and available for same-day dispatch Australia-wide. When you need hardware fast, we can actually deliver it.