Featured Deal
Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
Added to cart 28 times recently
Ready to Ship
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
N6004EF-4FEX-1G
Cisco N6004EF-4FEX-1G Nexus 6004 Extensible Fixed Chassis Sw...
Trusted by the Highest-Stakes Buyers
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Built Global. Stocked Local.
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
Buyer Protection on Every Order
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Verified By Federal Bodies
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
N6004EF-4FEX-1G combines a Nexus 6004 Extensible Fixed chassis with four 1G fabric extenders and fabric extender transceivers. The bundle serves legacy data center networks using centralized fabric extender management. Specify the complete bundle rather than treating this part number as a standalone chassis.
N6004EF-4FEX-1G price is is available on request. Get immediate quote.
Request bulk order quote for N6004EF-4FEX-1G for additional pricing. Browse the full Cisco Nexus 6000 Switches series or explore all Cisco products.
7680 Gbps is the chassis switching maximum, not a guarantee of installed bundle capacity. N6004EF-4FEX-1G uses NX-OS; installed expansion modules determine physical connectivity. Confirm the module inventory and enabled licenses before ordering.
N6004EF-4FEX-1G is offered new sealed or certified refurbished; specify the required condition and complete bundle inventory on the PO. Certified refurbished units are inspected and bench-tested for power-on, POST, rated-speed port links, and clean boot; firmware is verified and configurations are wiped to factory default. ORM provides new equipment with up to a 3-year extended warranty and certified refurbished equipment with up to 1 year, plus 30-day returns on every condition, terms apply; Cisco service has ended. For enterprise and volume orders, PO is accepted, Net-30 is available for government, and RMA includes advance replacement.
| Key Specs | Key Spec Values |
|---|---|
Operating System | NX-OS |
Port Configuration | Four 1G fabric extenders; modular chassis connectivity |
Max Power Draw | 3300W chassis maximum |
Lifecycle Status | Cisco support ended April 30, 2022 |
When restoring an existing installation, specify the complete four-extender bundle rather than accepting a chassis-only substitution. Require an itemized quotation identifying the chassis, each extender, installed modules, transceivers, power supplies, and airflow direction; reconcile that inventory with the equipment being replaced before issuing the PO.
When purchasing legacy spares after manufacturer support has ended, define acceptance requirements before delivery. Separate hardware condition from software entitlement, identify the replacement scope, and agree on the required configuration. Include the receiving site's equipment inventory and acceptance checklist with the purchase order.
Active Cisco hardware support
Cisco support ended April 30, 2022. This bundle does not satisfy a requirement for equipment still eligible for Cisco manufacturer support.
A current replacement bundle
The original replacement, N5696Q-6FEX-1G, was also discontinued. Its end-of-sale date was April 30, 2018; do not specify it as a current replacement.
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
| N6004EF-4FEX-1G |  N6004-B-24Q |  N6001P-6FEX-1G |  N6K-C6001-64P |  N6K-C6001-64T | |
|---|---|---|---|---|---|
| Depth | 762 mm | 762 mm | 762 mm | 762 mm | 762 mm |
| Form Factor | Chassis | Chassis | Rack-Mount 1U | Rack-Mount 1U | Rack-Mount 1U |
| Height | 177 mm | 177 mm | 44 mm | 44 mm | 44 mm |
| Manufacturer Part Number | N6004EF-4FEX-1G | N6004-B-24Q | N6001P-6FEX-1G | N6K-C6001-64P | N6K-C6001-64T |
| Switching Capacity | 7680 Gbps | 7680 Gbps | 1280 Gbps | 1280 Gbps | 1280 Gbps |
| Width | 439 mm | 439 mm | 439 mm | 439 mm | 439 mm |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
N6004EF-4FEX-1G identifies a Nexus 6004 Extensible Fixed chassis bundle; 4FEX means four fabric extenders, and 1G identifies their Gigabit connectivity.
The Nexus 6004 Extensible Fixed supports console CLI, SSHv2, Telnet, SNMP, NETCONF, and Cisco Prime DCNM graphical management.
N6004EF-4FEX-1G reached end of sale April 30, 2017, and its last date of Cisco support was April 30, 2022.
ORM offers N6004EF-4FEX-1G new sealed or certified refurbished: new has up to a 3-year extended warranty; refurbished has up to 1 year. Returns are available for 30 days on every condition; terms apply. Cisco's original 1-year limited hardware warranty is no longer active because manufacturer support ended April 30, 2022.
The Nexus 6004 Extensible Fixed supports feature-specific licenses or Cisco ONE packaging. N6K-BAS1K9 identifies Layer 3 Base; N6004-LAN1K9 identifies Layer 3 Enterprise.
N6004EF-4FEX-1G requires N6004-LAN1K9 for BGP; base routing does not include that advanced routing entitlement.
The Nexus 6004 Extensible Fixed accepts N6004-M12Q, N6004X-M20UP, and N5696-M4C. Confirm the installed inventory separately from supported expansion options.
N6004EF-4FEX-1G bundles four 1G fabric extenders; N6004EF-4FEX-10G bundles four 10G fabric extenders. Both are discontinued legacy bundles.
C1-N6004EF-4FEX-1G identifies Cisco ONE packaging, while N6004EF-4FEX-1G is the non-Cisco-ONE bundle designation. Both descriptions specify four 1G fabric extenders.
N6004EF-4FEX-1G includes four 1G fabric extenders; its historical replacement N5696Q-6FEX-1G includes six. The replacement bundle is also discontinued.
United States
