ACX5448-D-CHASSIS is a JUNIPER enterprise router listed by YYST Global for WAN edge routing, branch connectivity, spare replacement and enterprise routing upgrades. This page is intended for buyers comparing replacement parts, project supply, spare inventory and quote options.
YYST Global helps enterprise customers confirm model information, product category, condition, availability and sourcing route before purchase. For time-sensitive projects, send the model number and required quantity so our sales team can check stock, lead time and compatible alternatives.
Product name: ACX5448-D-CHASSIS Juniper ACX5448-D Spare Empty Chassis. Category: Juniper ACX5400 Universal Metro Routers. Condition: New Factory Sealed.
| Datasheet series | Juniper Networks hardware |
| Exact model | ACX5448-D-CHASSIS |
| Configuration check | Confirm port configuration, power option, airflow direction, licenses, optics and rack accessories |
| Lifecycle check | Confirm support status, firmware compatibility, warranty terms and project replacement requirements |
| Official datasheet | Juniper official product documentation |
| Product Model | ACX5448-D-CHASSIS |
| Form Factor | 1U fixed chassis (empty, spare) |
| Dimensions (W×H×D) | 17.26 × 1.7 × 21.81 in 43.84 × 4.33 × 55.41 cm |
| Weight (empty) | 12.5 lb (5.67 kg) |
| Chassis Type | Passive mechanical enclosure |
| Compatible Models | ACX5448-D series routers (AC/DC, AFI/AFO airflow variants) |
| Port Cutouts | 44 × SFP+/SFP (passive panel) 6 × QSFP28 (passive panel) |
| Management Port Cutouts | 1× RJ45 Console 1× RJ45 MGMT 1× USB Type-A |
| Synchronization Port Cutouts | 10 MHz input/output 1 PPS input/output |
| Cooling Slots | 6 fan tray slots (empty, no fans included) |
| Power Supply Slots | 2 PSU slots (empty, no PSU included) |
| Operating Temperature | 0°C to 40°C (mechanical rating only) |
| Humidity | 5%–90% RH, noncondensing |
| Safety Approvals | Mechanical structure only (no electrical certification) |
| EMC Compliance | Mechanical structure only (no EMC testing) |
| NEBS Compliance | Mechanical structure only (no NEBS certification) |
| Licensing | N/A (hardware spare, no OS/software) |
| Serviceability | Designed for field replacement |
Product Quotation | ![]() | Condition and Packaging | |
Return Eligibility | Returns and Replacement | ||
Shipping Arrangements | ![]() | Warranty Terms |
ACX5448-D-CHASSIS Juniper ACX5448-D Spare Empty Chassis is a JUNIPER ACX5400 Universal Metro Routers product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
For ACX5448-D-CHASSIS, the manufacturer specification lists dimensions (w×h×d) as 17.26 × 1.7 × 21.81 in 43.84 × 4.33 × 55.41 cm.
For ACX5448-D-CHASSIS, the manufacturer specification lists port cutouts as 44 × SFP+/SFP (passive panel) 6 × QSFP28 (passive panel).
Contact YYST Global to confirm availability for ACX5448-D-CHASSIS, the required quantity, exact configuration, delivery destination and current lead time before ordering. A product listing does not confirm current inventory.
The current reference price for ACX5448-D-CHASSIS is US$ 16,040.00. Final pricing can change based on stock, quantity, configuration and delivery destination.
Related products

ACX5448-DC-AFI is a Juniper ACX5448 universal metro router order with 48 SFP+/SFP ports and 4 QSFP28 ports, redundant DC power supplies and AFI airflow in, from the FRU side toward the port side.

ACX5448-DC-AFO JUNIPER enterprise router for WAN edge projects. Contact YYST Global for stock, lead time and quote support.

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.

Juniper ACX5448-D-FAN-AFO is an air-out fan module for the ACX5448-D cooling system, providing front-to-back chassis airflow. It is a replaceable cooling component, not an ACX router chassis.

ACX5448-D-DC-AFO is a Juniper ACX5448-D coherent metro router order with 36 SFP+/SFP ports, 2 CFP2 ports and 2 QSFP28 ports, redundant DC power supplies and AFO airflow out, from the port side toward the FRU side.

ACX5448-D-AC-AFO is a Juniper ACX5448-D coherent metro router order with 36 SFP+/SFP ports, 2 CFP2 ports and 2 QSFP28 ports, redundant AC power supplies and AFO airflow out, from the port side toward the FRU side.

ACX5448-D-AC-AFI is a Juniper ACX5448-D coherent metro router order with 36 SFP+/SFP ports, 2 CFP2 ports and 2 QSFP28 ports, redundant AC power supplies and AFI airflow in, from the FRU side toward the port side.

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.