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Network switchesJuniper
EX4400-24X-AFI

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No unverified model image substituted.

part number

EX4400-24X-AFI

Juniper EX4400-24X-AFI — Network platforms

JuniperNetwork switches11 technical fields
Port count designation
24-port
Connector designation
SFP+
Title-derived · network rate/connector
SFP
Title-derived · clock / cores / power
550W

OEM catalog fields reviewed · remaining checks open

Price and availability: Request quotation

Download editable RFQ checklist ↓

A technical record does not certify stock, condition, current orderability or a factory-approved BOM.

Identity & purchasing scope

This page consolidates the recorded identity, evidence status and sourcing notes for the EX4400-24X-AFI. Specifications below include port count designation 24-port, connector designation SFP+, title-derived · network rate/connector SFP with per-field evidence markers. The sales team verifies condition and availability; this page remains the technical reference.

This record identifies EX4400-24X-AFI in the Juniper network switches catalog. Its classification is part number. Preserve the full identifier when comparing offers: suffixes, revisions and assembly contents are part of the purchasing question.

Juniper EX4400-24X-AFI is recorded in the ASTER RACKIT switching catalog. The linked manufacturer table provides the following model-specific observations: access port layout: 24-Port 1/10GbE SFP+; poe++ capable ports: 0; 10gbe ports (maximum with module in brackets): 24 (28); 25gbe ports (maximum with module in brackets): 0 (4). Match access interfaces, uplink requirements, power type and airflow to the intended rack before preparing the bill of materials. Request quantity, destination and required accessories together. Availability, included items and actual-unit condition are confirmed in the quotation. Use the technical record to prepare an inquiry rather than as evidence that an item is available, tested, licensed or covered by a particular warranty. Inherited fast-shipping and stock language is not carried into this catalog's commercial fields.

Recorded technical specifications

Each field states its evidence status. Inherited and title-derived values remain unverified; reviewed OEM facts do not certify an offered configuration.

FieldRecorded valueSource snapshot
Port count designation24-portcustomer-library
unverified_inherited
Connector designationSFP+customer-library
unverified_inherited
Title-derived · network rate/connectorSFPtitle-derived-v27-1
unverified_inherited
Title-derived · clock / cores / power550Wtitle-derived-v27-1
unverified_inherited
Access port layout24-Port 1/10GbE SFP+oem-model-table
oem_catalog_verified · 2026-09-13T02:25:48.801Z
PoE++ capable ports0oem-model-table
oem_catalog_verified · 2026-09-13T02:25:48.801Z
10GbE ports (maximum with module in brackets)24 (28)oem-model-table
oem_catalog_verified · 2026-09-13T02:25:48.801Z
25GbE ports (maximum with module in brackets)0 (4)oem-model-table
oem_catalog_verified · 2026-09-13T02:25:48.801Z
100GbE/40GbE ports (maximum with module in brackets)2(3)oem-model-table
oem_catalog_verified · 2026-09-13T02:25:48.801Z
Power supply rating550 W ACoem-model-table
oem_catalog_verified · 2026-09-13T02:25:48.801Z
Cooling directionAFI (back-to-front airflow)oem-model-table
oem_catalog_verified · 2026-09-13T02:25:48.801Z

Configuration & purchase checks

  1. Specify the exact switch identifier, access ports, uplinks and intended network role before selecting optics.
  2. Record power supplies, fan direction and rack accessories as separately checkable items.
  3. Treat software features, subscriptions and support coverage as separate from the existence of a physical port.
  4. For refurbished equipment, request the port-test scope, physical condition and configuration handover checklist.
  5. Product photographs should show the device, its ports and labels without an invented display-connected boot scene.

Adding an item prepares a local RFQ line. It does not create a price offer, reserve inventory or submit an order.

Read the category procurement guide →

Typical deployment contexts

Common project contexts where buyers request this network switches. Contexts inform the inquiry — they are not compatibility claims.

01

Campus access-layer refresh

02

Data-center leaf and spine builds

03

Branch office network rollout

Frequently asked questions

What is the EX4400-24X-AFI?

The EX4400-24X-AFI is a recorded Juniper network switches identity (part number). Recorded highlights: Port count designation 24-port; Connector designation SFP+.

Are the specifications on this page verified?

The record carries 11 technical fields, each with an evidence label. Reviewed fields come from OEM catalog evidence; unverified fields stay visibly marked and should be confirmed before purchase.

How do I get a price for the EX4400-24X-AFI?

Add the record to the quote basket and send the inquiry — ASTER RACKIT confirms price, condition and availability in a written quotation.

Does an image on this page show the actual offered unit?

No. Images are reference material only. Request exact-unit photography with serial numbers before committing to an order.

Platform relationships & upgrade review

No explicit target-platform relationship is provided for this record. Brand, socket, capacity and visual resemblance alone must not be used to invent a compatibility claim.

Related records below are category neighbors. They are not approved replacement parts.

Actual-unit evidence to request

01

Full front port view

02

Rear PSU and fans

03

Model label

04

Airflow tags

05

Rack ears and accessories

No server boot-screen image is attached to this record. Request product photographs and any diagnostic or entitlement record as separate evidence.

Facility reference scenes from our warehouse and test benches. They show the environment and handling standard for this equipment family — they are not photographs of the exact offered unit.

At acceptance, compare the delivered unit, labels and accessories with the approved list. Retain source revisions and receiving records for later maintenance.

Source trace & documentation

Remaining review: Actual unit condition and included parts · Software entitlement and current lifecycle · Complete target-system compatibility

Source fileSource recordEvidence status
lib/customer-library.jsonpn-232143ea47c2675795a4Inherited snapshot; not re-certified
How evidence quality is classified →

Frequently asked questions

Is the item currently available?

This is not a live stock feed. Confirm full identifier, condition, quantity, price and delivery scope in a written quotation.

Does this record certify compatibility?

No. Inherited fields and platform associations require review against the exact destination system and current manufacturer documentation.

What should I send in an RFQ?

Include the full identifier, quantity, destination, target platform, condition, accessories and evidence needed for acceptance.

Is a configuration number another server model?

No. Models, ordering configurations, options and reference labels are distinct record types. Ask which actual purchasing unit will be supplied.

Related category records

Browse category →
Juniperpart number
EX4400-24P

Juniper EX4400-24P — Network platforms

Port count designation
24-port
Title-derived · network rate/connector
DAC
Title-derived · clock / cores / power
1050 W, 1806W

OEM catalog fields reviewed · remaining checks open

View details →
Juniperpart number
EX4400-24MP

Juniper EX4400-24MP — Network platforms

Title-derived · network rate/connector
DAC
Title-derived · clock / cores / power
1050 W, 1776W
Access port layout
24x-port 100M/1/2.5/5/10GbE

OEM catalog fields reviewed · remaining checks open

View details →
Juniperpart number
EX4400-48P

Juniper EX4400-48P — Network platforms

Port count designation
48-port
Title-derived · network rate/connector
DAC
Title-derived · clock / cores / power
1600 W, 2200W

OEM catalog fields reviewed · remaining checks open

View details →
Juniperpart number
EX4400-48XP

Juniper EX4400-48XP — Network platforms

Port count designation
48-port
Title-derived · network rate/connector
DAC
Title-derived · clock / cores / power
2000 W, 3600W

OEM catalog fields reviewed · remaining checks open

View details →
Juniperpart number
QFX5120-32C-AFI

Juniper QFX5120-32C-AFI — Network platforms

OEM review · ports
32 QSFP28 ports for 40/100GbE plus two 10GbE SFP+ ports
OEM review · power
Two 650 W AC power supplies
OEM review · airflow
Back-to-front; six matching fans

OEM catalog fields reviewed · remaining checks open

View details →
Juniperpart number
QFX5120-32C-AFO

Juniper QFX5120-32C-AFO — Network platforms

OEM review · ports
32 QSFP28 ports for 40/100GbE plus two 10GbE SFP+ ports
OEM review · power
Two 650 W AC power supplies
OEM review · airflow
Front-to-back; six matching fans

OEM catalog fields reviewed · remaining checks open

View details →
01

Networking & security — the next decisions

JUNIPER / Networking & security

EX4400-24X-AFI

Record port speeds, media type and uplink quantities.

This guide adds the decisions, documents and next steps that support this page.

Network equipment
Networking & security illustrative environment
02

Choose the right route

Routing & security

Specify interfaces, throughput test conditions and required software features.

Network planner

Optics & connectivity

Match connector, fiber, reach, wavelength and supported coding.

Network checklist
03

Details that change the configuration

Port map

Record port speeds, media type and uplink quantities.

Airflow & power

Match airflow direction, power supply and rack requirements.

Software entitlement

Request license and transferability details for the exact offer.

04

From requirement to handover

  1. 01

    Map endpoints

  2. 02

    Choose port & uplink plan

  3. 03

    Review optics & licenses

  4. 04

    Prepare deployment brief

A planning sequence, not a record of completed work.

05

Explore the relevant catalog

JUNIPER

Recorded catalog identities

Counts show records in the site catalog. They do not represent stock, available quantities or verified compatibility.

Snapshot: 2026-09-15

06

Compare the buying requirements

Networking & security comparison brief
DecisionRecord in your briefEvidence to retain
Port mapRecord port speeds, media type and uplink quantities.Complete identifier and source revision
Airflow & powerMatch airflow direction, power supply and rack requirements.Platform document or written clarification
Software entitlementRequest license and transferability details for the exact offer.Offered-unit details and agreed scope
Open the comparison workspace
07

Build your readiness checklist

Your preparation progress

Tick items as you prepare them. This is your personal checklist, not a hardware validation.

0 / 4 prepared0

Saved in this browser when local storage is available.

08

A closer look at the hardware

EX4400-24X-AFI — Spine Switch Cabling facility reference
Spine Switch Cabling Explore
EX4400-24X-AFI — Qsfp Transceiver Lineup facility reference
Qsfp Transceiver Lineup Explore
1 / 2

Reference-based generated scenes; actual-unit photos are available only through an explicit unit-specific request. Related models are separate catalog records, not substitutes for the item on this page.

09

Keep the supporting material together

Network checklist

Retain the supporting reference with your project brief.

Open resource
10

Turn the brief into the next step

JUNIPER / Networking & security

Keep the requirement specific.

Port and uplink schedule drafted · Optics and cable ends identified · Airflow and PSU scope confirmed · Required software entitlement listed.