# Juniper EX4400-48MP

Juniper EX4400-48MP is recorded in the ASTER RACKIT switching catalog. The linked manufacturer table provides the following model-specific observations: access port layout: 48-port GbE (12x100M/1/2.5/5/10GbE + 36x100M/1/2.5GbE; poe++ capable ports: 48; poe budget at 220v (one/two psu): 1260 W/ 2200 W; poe budget at 110v (one/two psu): 723 W/ 1746 W. 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.
Canonical: https://www.aster-rackit.com/explore/product/juniper-ex4400-48mp-7c2b340c0a
Evidence status: oem-catalog-partial-review
Product family: EX4400 switches

## Recorded fields
- Title-derived · network rate/connector: DAC [unverified_inherited]
- Title-derived · clock / cores / power: 1600 W, 2200W [unverified_inherited]
- Access port layout: 48-port GbE (12x100M/1/2.5/5/10GbE + 36x100M/1/2.5GbE [oem_catalog_verified] Source: https://www.juniper.net/gb/en/products/switches/ex-series/ex4400-line-of-ethernet-switches-datasheet.html
- PoE++ capable ports: 48 [oem_catalog_verified] Source: https://www.juniper.net/gb/en/products/switches/ex-series/ex4400-line-of-ethernet-switches-datasheet.html
- PoE budget at 220V (one/two PSU): 1260 W/ 2200 W [oem_catalog_verified] Source: https://www.juniper.net/gb/en/products/switches/ex-series/ex4400-line-of-ethernet-switches-datasheet.html
- PoE budget at 110V (one/two PSU): 723 W/ 1746 W [oem_catalog_verified] Source: https://www.juniper.net/gb/en/products/switches/ex-series/ex4400-line-of-ethernet-switches-datasheet.html
- 10GbE ports (maximum with module in brackets): 12(16) [oem_catalog_verified] Source: https://www.juniper.net/gb/en/products/switches/ex-series/ex4400-line-of-ethernet-switches-datasheet.html
- 25GbE ports (maximum with module in brackets): 0(4) [oem_catalog_verified] Source: https://www.juniper.net/gb/en/products/switches/ex-series/ex4400-line-of-ethernet-switches-datasheet.html
- 100GbE/40GbE ports (maximum with module in brackets): 2(3) [oem_catalog_verified] Source: https://www.juniper.net/gb/en/products/switches/ex-series/ex4400-line-of-ethernet-switches-datasheet.html
- Power supply rating: 1600 W AC [oem_catalog_verified] Source: https://www.juniper.net/gb/en/products/switches/ex-series/ex4400-line-of-ethernet-switches-datasheet.html
- Cooling direction: AFO (front-to-back airflow) [oem_catalog_verified] Source: https://www.juniper.net/gb/en/products/switches/ex-series/ex4400-line-of-ethernet-switches-datasheet.html

## Source references
- Juniper exact-model technical table: https://www.juniper.net/gb/en/products/switches/ex-series/ex4400-line-of-ethernet-switches-datasheet.html | oem_datasheet | accessed 2026-09-13T02:25:48.801Z | high_for_observed_fields

## Review required
- Actual unit condition and included parts
- Software entitlement and current lifecycle
- Complete target-system compatibility

No stock, price, warranty, authorization or compatibility guarantee. AI-generated scenes are not actual-unit evidence.