Brand procurement
Browse JUNIPER products for EX and QFX switching, MX and ACX routing, SRX security, Mist wireless, optics and service subscriptions. Compare exact models, reference prices, availability requirements, official technical references and procurement requirements from YYST Global.

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Juniper SRX4100-E-P-UPG enhances SRX4100 performance and application security. Confirm installed software, entitlement and lifecycle; request a quote.

Juniper S-ACX-400G-A-1: one-year Advanced software, per 400G. Check ACX5448-family eligibility and the dated renewal restriction; request a quote.

Juniper S-ACX-400G-P-1 renews Premium software for ACX5448-D/M for one year, per 400G capacity. Verify renewal eligibility and request a quote.

Juniper ACX5448-L-PE licenses FIB scale above 256K and more than 512 VRFs on ACX5448, within equipment limits. Confirm entitlement and request a quote.

Juniper ACX500-LIC-SEC activates IPsec and NAT on ACX500. Last order has passed; confirm entitlement eligibility and request a quote.

Juniper ACX500-LIC-GPS activates the ACX500 GPS receiver. Manufacturer last order has passed; confirm license eligibility and request a quote.

ACX5448-D-FAN-AFI is a Juniper cooling fan module listed for ACX5448-D-AC-AFI and ACX5448-D-DC-AFI in the official hardware compatibility matrix. Its back-to-front airflow takes air in at the rear fans and exhausts it at the front ports. The named fan row uses AIR IN and blue identification; power-module airflow must match. The order is a replacement cooling component, not a complete D router or a full set of fans. The generic official Series illustration is not a supplied-unit photograph.

ACX5448-FAN-AFO is the Juniper airflow-out fan module for an ACX5448 cooling configuration. Air enters at the front panel and exits through the rear fan modules: ports-to-FRUs, or front-to-back airflow. The exact official table identifies AFO with AIR OUT and orange markings and requires matching AIR OUT power modules. This is a cooling component; a complete router or fan set is not implied. The generic official Series drawing is not a supplied-unit photograph.
JUNIPER buyers should validate Junos and license requirements, port, optics and airflow compatibility, power option, TAA requirement and support status. Use the active catalog below to compare exact part numbers and open each product page for specification, condition, price and official-source details.
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
SRX300-JSB-L is historical Junos Software Base Lite license for an existing SRX300 chassis. A legacy performance-limited base-software entitlement for the SRX300 family; the exact licensed limits must be confirmed from the entitlement and Juniper quote. This is not hardware and the page must not infer numerical performance limits without serial-specific entitlement evidence. It also does not include recurring security services or support.US$ 57.00
Condition: New Factory Sealed
SRX300 is SRX300 firewall chassis offered as hardware only. SRX300 desktop hardware with eight 1GbE ports, including six RJ-45 ports and two SFP ports. This hardware-only record is not a usable software bundle. A valid Junos software package, support coverage and any required security subscriptions must be quoted separately.US$ 571.00
Condition: New Factory Sealed
SRX300-SYS-JB is SRX300 firewall hardware bundled with Junos Software Base. SRX300 desktop hardware, eight 1GbE ports, 4 GB RAM, 8 GB flash, power adapter, cable and Junos Software Base. The standard bundle does not by itself include current term-based IPS, content-security or advanced threat subscriptions; confirm rack-mount requirements separately.US$ 790.00
Condition: New Factory Sealed
SRX300-SYS-JE is SRX300 firewall hardware bundled with the historical Junos Software Enhanced package. SRX300 desktop hardware plus the JSE software package; JSE historically added application-security capabilities to the base networking and firewall functions. Do not treat the enhanced perpetual package as a current threat-intelligence, IPS, antivirus or support subscription. Feature availability depends on Junos release and current licensing rules.US$ 590.00
Condition: New Factory Sealed
SRX5800-CHAS is a Juniper SRX5800 chassis SKU with the backplane installed. Juniper's exact parts listing states that fan trays are not included, so the required cooling, power and processing components must be validated separately.US$ 2,200.00
Condition: New Factory Sealed
SRX4200-SYS-JB-AC is the AC base-system SKU for the Juniper SRX4200 Services Gateway. Juniper lists eight onboard 10GbE interfaces, two AC power supplies, four fan trays, cables, a rack-mount kit and Junos Software Base in this SKU.US$ 16,853.00
Condition: New Factory Sealed
S-NFX350S2-P1-3 is a three-year Juniper subscription license for the NFX350-S2 platform. It is a software entitlement, not an NFX350 appliance. Confirm the S2 hardware variant, P1 subscription tier, current license state and activation account before purchase.US$ 12,486.00
Condition: New Factory Sealed
EX-SFP-10GE-DAC-7M is a 7-meter Juniper SFP+ 10 Gigabit Ethernet direct-attach copper Twinax cable. It is a non-breakout DAC assembly, not a switch, security appliance or optical transceiver.US$ 38.00
Condition: New Factory Sealed
EX3400-24T-DC is a non-PoE Juniper EX3400 switch with 24 Gigabit Ethernet RJ-45 access ports, four SFP/SFP+ uplinks, two QSFP+ Virtual Chassis ports and a 150 W DC power supply.US$ 1,670.00
Condition: New Factory Sealed
QFX5120-48Y-AFO2 is the AC-powered, airflow-out Juniper QFX5120-48Y configuration with 48 x 1/10/25GbE SFP28 ports and eight 40/100GbE QSFP28 ports. Juniper ships this exact variant with front-to-back airflow components.US$ 8,000.00
Condition: New Factory Sealed
EX3400-48T-AFI is the back-to-front airflow Juniper EX3400 switch with 48 non-PoE Gigabit Ethernet access ports, four 1/10G SFP/SFP+ uplinks and two 40G QSFP+ ports.US$ 1,339.00
Condition: New Factory Sealed
SRX-MP-1SFP-GE is the Juniper single-port SFP Mini-PIM for legacy SRX200 services gateways. It supports 100/1000 Mbps Ethernet through a separately ordered compatible transceiver and is listed as EOL by Juniper.US$ 214.00
Condition: New Factory Sealed
ACX5448-X-AC-AFI JUNIPER enterprise router for WAN edge projects. Contact YYST Global for stock, lead time and quote support.US$ 55,486.00
Condition: New Factory Sealed
NFX250-S2-TAA JUNIPER enterprise network switch for network refresh projects. Contact YYST Global for stock, lead time and quote support.US$ 1,716.00
Condition: New Factory Sealed
SRX5400X-BASE JUNIPER enterprise network switch for network refresh projects. Contact YYST Global for stock, lead time and quote support.US$ 11,363.00
Condition: New Factory Sealed
SRX345 DC PSU & JUNOS BASE (JSE) JUNIPER enterprise network switch. Contact YYST Global for stock, lead time and quote support.US$ 2,714.00
Condition: New Factory Sealed
SRX4200-CHAS JUNIPER enterprise network switch for network refresh projects. Contact YYST Global for stock, lead time and quote support.US$ 16,643.00
Condition: New Factory Sealed
QFX5120-48Y-AFO identifies a legacy airflow-out ordering variant of the Juniper QFX5120-48Y 1U data-center switch. The 48Y platform provides 48 SFP28 ports and eight QSFP28 uplink ports. Juniper's current hardware reference lists the revised AC airflow-out order code as QFX5120-48Y-AFO2, so buyers must not assume that AFO and AFO2 are interchangeable revisions.US$ 8,000.00
Condition: New Factory Sealed
MX2020 is Juniper Networks' 45RU, 20-slot MX2000 Universal Routing Platform for carrier-grade edge and core deployments. Juniper specifies 80 Tbps system throughput and 4 Tbps per-slot capacity for the fully configured platform.Request current pricing
Condition: New Factory Sealed
SRX1500-AC identifies the AC-powered Juniper SRX1500 next-generation firewall configuration. It is a 1U hardware appliance for enterprise campus and small-to-midsize data-center perimeter deployments, not a software license or DC-power configuration.US$ 2,890.00