Brand procurement
CISCO Products and Procurement
Browse CISCO products for Catalyst and Nexus switching, ISR and Catalyst routing, Secure Firewall, enterprise wireless, optics, modules and software subscriptions. Compare exact models, reference prices, availability requirements, official technical references and procurement requirements from YYST Global.
Priority model guides
CISCO Exact Model Guides
C1-C4510R+E - Cisco ONE Catalyst 4500 Series Platform
C1-C4510R+E is the Cisco ONE ordering code for a Catalyst 4500E 10-slot chassis rated at 48 Gbps per slot. Cisco's exact description includes the fan assembly but no power supply; supervisors, line cards, power supplies and usable software entitlements must be confirmed separately.
Cisco AIR-ANT3338 Antenna, 2.4 GHz/21 dBi/RP-TNC Connector
AIR-ANT3338 is a legacy Cisco Aironet 2.4 GHz solid-dish directional antenna with 21 dBi gain and an RP-TNC connector. It is an antenna for point-to-point bridge links, not a Catalyst 9100 access point.
Cisco WS-C4500X-24X-ES 24-Port 10GE Enterprise Services Switch
WS-C4500X-24X-ES is a Cisco Catalyst 4500-X fixed aggregation switch with 24 1/10 Gigabit Ethernet SFP/SFP+ ports, Enterprise Services software entitlement, front-to-back cooling and no power supply in the base PID.
AIR-ANT58G28SDA-N - Aironet 5.8 GHz 28 dBi Dish Antenna
AIR-ANT58G28SDA-N is a Cisco Aironet 5.8 GHz, 28 dBi dish antenna with an N-male connector and field-configurable vertical or horizontal polarization. Cisco has declared this antenna end of sale.
Cisco C1111-8P 8-Port ISR 1100 Integrated Services Router
C1111-8P is a Cisco ISR 1100 branch router with two Gigabit Ethernet WAN connections and eight integrated copper Gigabit Ethernet LAN ports. The base C1111-8P does not include embedded DSL, LTE or Wi-Fi; optional PoE hardware and the required higher-capacity power supply must be ordered and verified separately.
C9600-LC-24C - Cisco Catalyst 9600 Series Switches Modules & Cards
C9600-LC-24C is a Cisco Catalyst 9600 Series fiber line card with 24 QSFP ports. Cisco describes it as a 24-port 40GE or 12-port 100GE line card; operating modes and maximum port counts depend on the installed supervisor.
Cisco C1-N3K-C3172PQ Cisco ONE Nexus 3172PQ Switch
C1-N3K-C3172PQ is the Cisco ONE ordering PID for a Nexus 3172PQ platform with 48 SFP+ ports and six QSFP+ ports. It is the standard-memory 3172PQ variant, not the C1-N3K-C3172PQ-XL extended-memory model.
AIR-AP2802I-EK910C Cisco Aironet 2800i 4x4 MU-MIMO Eco-pack 10 APs
Cisco AIR-AP2802I-EK910C is an eco-pack containing ten internal-antenna Aironet 2802i access points. Verify the E regulatory domain, controller release, PoE+ capacity and mounting hardware.
Recently updated
Recently Updated CISCO Products
WS-C4503-E-S2+48 Cisco 4500 Switch
WS-C4503-E-S2+48 is the Cisco Catalyst 4503-E data bundle with one 1000AC supply, one Supervisor II-Plus and one WS-X4148-RJ module. The E chassis suffix distinguishes it from WS-C4503-S2+48.
WS-C4503-E-S2+48V Cisco 4500 Switch
WS-C4503-E-S2+48V is the Cisco Catalyst 4503-E PoE bundle recorded with one 1300AC supply, one Supervisor II-Plus and one WS-X4248-RJ45V module. It is not the S2+48 data bundle.
Cisco 4500 Switch WS-C4503E-S6L-1300
WS-C4503E-S6L-1300 is a Cisco Catalyst 4503-E bundle with a Supervisor 6L-E, one WS-X4648-RJ45V+E line card and a 1300W power supply. Confirm the fitted parts against the quotation.
WS-C4507R-E Cisco 4500 Switch
WS-C4507R-E is a seven-slot Cisco Catalyst E-Series chassis with supervisor positions 3 and 4 and five switching-module positions. Supervisor 8-E/8L-E requires chassis hardware revision 2.0 or higher.
WS-C4503-E Cisco 4500 Switch
WS-C4503-E is a Cisco Catalyst 4500 E-Series three-slot chassis. Slot 1 is for one supervisor; slots 2 and 3 accept switching modules. It does not support a redundant supervisor pair.
WS-C4503-S2+48 Cisco 4500 Switch
WS-C4503-S2+48 is a legacy Cisco Catalyst 4503 bundle: one 1000AC supply, one Supervisor II-Plus and one WS-X4148-RJ 48-port 10/100 module. The access module is not a 48-port Gigabit card.
Cisco C9400-S-BLANK= Catalyst 9400 Series Slot Blank Cover
C9400-S-BLANK= is Cisco’s slot blank cover for the Catalyst 9400 Series. Cisco lists C9400-PWR-BLANK= separately as the power-supply blank cover, so the two blanking components are not interchangeable order identities.
IE-4000-8T4G-E - Cisco Industrial Ethernet 4000 Series Platform
Cisco IE-4000-8T4G-E is an industrial Ethernet switch with eight Fast Ethernet copper downlinks and four Gigabit combo uplinks. It is not the 8GT Gigabit-downlink variant.
CISCO Procurement Guide
CISCO buyers should validate software and license tier, PoE budget and uplink module, airflow, power supply and stacking compatibility. Use the active catalog below to compare exact part numbers and open each product page for specification, condition, price and official-source details.
- Confirm software and license tier before ordering.
- Confirm PoE budget and uplink module before ordering.
- Confirm airflow, power supply and stacking compatibility before ordering.
How to compare CISCO models
Start with the exact manufacturer part number rather than the marketing family name. Then compare the technical configuration, included licenses and accessories, product condition, warranty responsibility, lead time and destination-specific requirements. For replacements, validate interoperability with the installed software, optics, power and management platform.
YYST Global product pages provide model-level specifications and official manufacturer references where available. Procurement teams can use these pages to prepare a bill of materials and then request confirmation of quantity, serial-number availability, shipping and acceptance terms.
Condition: New Factory Sealed
WS-C4503-E-S2+48 is the Cisco Catalyst 4503-E data bundle with one 1000AC supply, one Supervisor II-Plus and one WS-X4148-RJ module. The E chassis suffix distinguishes it from WS-C4503-S2+48.US$ 5,300.00
Condition: New Factory Sealed
WS-C4503-E-S2+48V is the Cisco Catalyst 4503-E PoE bundle recorded with one 1300AC supply, one Supervisor II-Plus and one WS-X4248-RJ45V module. It is not the S2+48 data bundle.US$ 6,350.00
Condition: New Factory Sealed
WS-C4503E-S6L-1300 is a Cisco Catalyst 4503-E bundle with a Supervisor 6L-E, one WS-X4648-RJ45V+E line card and a 1300W power supply. Confirm the fitted parts against the quotation.US$ 3,600.00
Condition: New Factory Sealed
WS-C4507R-E is a seven-slot Cisco Catalyst E-Series chassis with supervisor positions 3 and 4 and five switching-module positions. Supervisor 8-E/8L-E requires chassis hardware revision 2.0 or higher.US$ 4,988.00
Condition: New Factory Sealed
WS-C4503-E is a Cisco Catalyst 4500 E-Series three-slot chassis. Slot 1 is for one supervisor; slots 2 and 3 accept switching modules. It does not support a redundant supervisor pair.US$ 488.00
Condition: New Factory Sealed
WS-C4503-S2+48 is a legacy Cisco Catalyst 4503 bundle: one 1000AC supply, one Supervisor II-Plus and one WS-X4148-RJ 48-port 10/100 module. The access module is not a 48-port Gigabit card.US$ 4,988.00
Condition: New Factory Sealed
C9400-S-BLANK= is Cisco’s slot blank cover for the Catalyst 9400 Series. Cisco lists C9400-PWR-BLANK= separately as the power-supply blank cover, so the two blanking components are not interchangeable order identities.US$ 130.00
Condition: New Factory Sealed
Cisco IE-4000-8T4G-E is an industrial Ethernet switch with eight Fast Ethernet copper downlinks and four Gigabit combo uplinks. It is not the 8GT Gigabit-downlink variant.US$ 2,837.00
Condition: New Factory Sealed
Cisco C1000-8FP-2G-L is a fanless eight-port Gigabit PoE+ switch with a 120W PoE budget and two Gigabit SFP/RJ-45 combo uplinks.US$ 771.00
Condition: Legacy equipment; condition confirmed by quotation
WS-C4507R+E provides five line-card slots and two supervisor positions in a seven-slot Catalyst 4500E chassis. Cisco specifies a fan with the chassis order and excludes the power supply.US$ 4,427.00
Condition: Legacy equipment; condition confirmed by quotation
WS-C4510R+E is a Cisco Catalyst 4500E chassis with eight line-card positions and supervisor slots 5 and 6. The base order includes the fan but no power supply.US$ 6,238.00
Condition: New Factory Sealed
AIR-AP1815T-H-K9 is the H-domain Cisco Aironet 1815t controller-based OfficeExtend access point for teleworker or micro-branch wired and wireless service. For the H-domain unit, create a home-office handover with ISP modem mode, WAN addressing, DNS reachability, controller round-trip time and power recovery. Repeat the test after moving the AP from staging to the employee circuit and archive both results.US$ 200.00
Condition: New Factory Sealed
AIR-AP1815T-E-K9 is the E-domain Cisco Aironet 1815t controller-based OfficeExtend access point for teleworker or micro-branch wired and wireless service. For the E-domain order, document an approved micro-branch cutover with corporate and guest WLAN reachability, three local-port VLAN assignments, WAN failback and controller image state. Revalidate country and channel state after any controller-country migration.US$ 200.00
Condition: New Factory Sealed
AIR-AP1815T-Z-K9 is the Z-domain Cisco Aironet 1815t controller-based OfficeExtend access point for teleworker or micro-branch wired and wireless service. For the Z-domain record, attach destination approval before shipment and record customs destination, controller country, enabled channels and final serial assignment. A warehouse radio test cannot replace final-site regulatory evidence.US$ 200.00
Condition: New Factory Sealed
AIR-AP1815T-T-K9 is the T-domain Cisco Aironet 1815t controller-based OfficeExtend access point for teleworker or micro-branch wired and wireless service. For the T-domain AP, stage a brownout test that interrupts the remote WAN while local wired devices remain attached. Capture tunnel recovery time, WLAN reauthentication, local-port state and help-desk instructions for a nontechnical user.US$ 200.00
Condition: New Factory Sealed
AIR-AP1815T-Q-K9 is the Q-domain Cisco Aironet 1815t controller-based OfficeExtend access point for teleworker or micro-branch wired and wireless service. For the Q-domain order, build an asset-return workflow linking serial, remote user, desk location, power adapter, WAN cable and controller object. Test factory reset and secure reassignment before the AP is issued to another destination.US$ 200.00
Condition: Remanufactured order; supplied condition confirmed by quotation
AIR-AP1852I-EK9-RF is the remanufactured order mapped by Cisco to AIR-AP1852I-E-K9. Cisco identifies this exact order as an 802.11ac Wave 2 access point with internal antennas, 4x4:4SS and the E regulatory domain.US$ 200.00
Condition: Condition confirmed by quotation
AIR-CAP1702I-D-K9 belongs to the Aironet 1702i family, not Catalyst 9100. Cisco lists the 1702i with built-in antennas, 802.11n/ac and controller-based operation. This is a retired platform; check the existing deployment before ordering a replacement.US$ 400.00
Condition: Condition confirmed by quotation
AIR-AP1815T-I-K9 is an Aironet 1815t teleworker access point, not an 1815i or Catalyst 9100. The 1815t connects remote wired and wireless clients to the corporate network and provides three local Gigabit ports plus one Gigabit uplink.US$ 859.00
Condition: Condition confirmed by quotation
AIR-CAP2702E-H-K9 is an Aironet 2702e controller-based order for indoor deployment with external antennas. Do not specify it as an IP67 waterproof outdoor access point. Cisco lists the Aironet 2700 family as retired.US$ 400.00
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