United States$5,000,000+
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Philip Norton
5
Redundant DC supply provided seamless failover.
PSM-PTX-DC-120-R
PTX 120A DC Redundant Power supply module
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Name:
PSM-PTX-DC-120-R
- Description:
- PTX 120A DC Redundant Power supply module
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Juniper
- GTIN:
- 705595731246
- Condition:
3 Year Extended Warranty
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PSM-PTX-DC-120-R Overview
PSM-PTX-DC-120-R is a high-performance data center Ethernet module engineered to provide reliable 10Gbps connectivity via an SFP+ connector. Designed for seamless integration with routers, switches, and servers from major vendors, it supports industry-standard TCP/IP protocols and offers a modular form factor that simplifies installation in diverse network infrastructures.
This Ethernet module is optimized for expanding data center capacity and upgrading network interfaces in mission-critical environments. With advanced features such as auto-negotiation, wake-on-LAN, jumbo frames, and QoS, the PSM-PTX-DC-120-R is ideally suited for high-speed networking applications that demand robust performance and dependable connectivity.
PSM-PTX-DC-120-R price is is available on request. Get immediate quote.
Request bulk order quote for PSM-PTX-DC-120-R for additional pricing. Browse the full Juniper Router Ptx Modules & Cards series or explore all Juniper products.
PSM-PTX-DC-120-R Specifications
- Weight
- N/A
- Height
- N/A
- Depth
- N/A
- Width
- N/A
- Power Consumption
- 12W
- Expansion Slots
- N/A
- Interface Ports
- SFP+
- Form Factor
- Modular
- Data Rate
- 10G
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Connector Type
- SFP+
- Module Type
- Ethernet
- Supported Protocols
- TCP/IP
- Max Speed
- 10Gbps
- Product Type
- Network Module
- Supported Features
- Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS
- Compatibility
- Cisco / Juniper / Arista / Dell / HP
- Product Name
- PSM-PTX-DC-120-R High Performance Data Center Ethernet Module
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 PSM-PTX-DC-120-R |  JNP10K-RE0-BB |  PTX5000-DOOR-S |  PTX10K-LC1102-IR |  PTX-IPLC-E-32 | |
|---|---|---|---|---|---|
| Product Type | Network Module | Network Module | Network Module / Network Card | Network Card | Network Card |
| Module Type | Ethernet | Ethernet Module | Ethernet | 10G Ethernet | Ethernet |
| Data Rate | 10G | 10Gbps | 10Gbps | 10G | 10G |
| Connector Type | SFP+ | SFP+ | RJ-45 | SFP+ | SFP+ |
| Supported Protocols | TCP/IP | TCP/IP | TCP/IP | TCP/IP | TCP/IP |
| Form Factor | Modular | PCIe | PCIe | PCIe | PCIe |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Arista / Dell / HP | Juniper | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP |
| Max Speed | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 10Gbps |
| Supported Features | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS |
| Power Consumption | 12W | 15W | 10W | 8W | 15W |
| Interface Ports | SFP+ | Ethernet | Ethernet | SFP+ | SFP+ |
| Expansion Slots | N/A | N/A | PCIe | N/A | NIM |
| Product Name | PSM-PTX-DC-120-R High Performance Data Center Ethernet Module | JNP10K-RE0-BB | PTX5000-DOOR-S Ethernet Module | PTX10K-LC1102-IR | PTX-IPLC-E-32 |
| Height | N/A | N/A | N/A | N/A | 0.8 inches |
| Width | N/A | N/A | N/A | N/A | 4.5 inches |
| Depth | N/A | N/A | N/A | N/A | 7.0 inches |
| Weight | N/A | N/A | N/A | N/A | 3.2 lbs |
Reviews & Ratings
G
Gavin Mercer
4
Critical for high availability setups.
L
Luke Ashford
5
Worked flawlessly during redundancy testing.
D
Daniel Rowan
3
Solid performance with stable output.
P
Peter Linwood
4
Highly reliable redundant option.
Questions & Answers
What is the PTX 120A DC Redundant Power Supply Module (SKU PSM-PTX-DC-120-R)?
The PSM-PTX-DC-120-R is a hot-swappable, 120 A DC redundant power supply module designed to ensure uninterrupted power for PTX series chassis.
What are the key technical specifications of the PSM-PTX-DC-120-R?
It delivers 120 A output at 48 VDC, supports 36–75 VDC input, features active current sharing, LED status LEDs, and measures 2 RU in a PTX chassis.
How does the redundant feature enhance system reliability?
By operating in N+1 or 1+1 redundancy mode, the module automatically transfers the load to a backup unit upon primary failure, preventing downtime.
Is the PTX-120-R hot-swappable?
Yes. The PSM-PTX-DC-120-R can be inserted or removed without powering down the chassis, enabling continuous operation during maintenance.