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PSM2-PTX-DC-S
PTX High Capacity 60A DC PSM, spare
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PSM2-PTX-DC-S is a high-performance Ethernet network module engineered for data center applications, offering reliable connectivity with speeds up to 10Gbps. Designed with SFP+ connectors and a PCIe form factor, this module integrates seamlessly into routers, switches, and servers, ensuring that expanding data center capacity and upgrading server network interfaces is both efficient and effective.
PSM2-PTX-DC-S supports key protocols such as TCP/IP and iSCSI to meet the stringent demands of modern network environments. Its robust design accommodates essential features like auto-negotiation, jumbo frames, and QoS, making it an ideal choice for enterprises seeking optimized high-speed connectivity and enhanced network performance in challenging data center conditions.
PSM2-PTX-DC-S price is is available on request. Get immediate quote.
Request bulk order quote for PSM2-PTX-DC-S for additional pricing. Browse the full Juniper Router Ptx Modules & Cards series or explore all Juniper products.
In hyperscale data centers, the PSM2-PTX-DC-S-PTX High Capacity 60A DC PSM, spare is deployed at rack PDUs to ensure seamless N+1 redundancy during hot-swap of main power modules. By pre-installing the spare PSM, facility managers achieve uninterrupted 60A DC delivery to critical servers and network switches. Benefit: Eliminates downtime risk, simplifies maintenance workflows, and maintains SLAs for 24/7 operations.
In remote cellular sites, the PSM2-PTX-DC-S-PTX High Capacity 60A DC PSM, spare is staged alongside installed modules to guarantee instant failover when primary rectifiers require service. This use case addresses carrier-grade uptime requirements by delivering consistent 48–60V DC to radios and transport equipment. Benefit: Secures continuous network coverage, reduces truck rolls, and optimizes field service efficiency.
In high-precision manufacturing lines, the PSM2-PTX-DC-S-PTX High Capacity 60A DC PSM, spare provides on-hand replacement to maintain DC bus power for PLCs, servo drives, and robotic cells. By having the spare ready, engineers can execute tool changeovers without halting production. Benefit: Prevents costly line stoppages, enforces quality compliance, and accelerates mean time to repair (MTTR).
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| Product Type | Network Module / Network Card | Network Module | Network Module / Network Card | Network Module | Network Card |
| Module Type | Ethernet | Ethernet | Ethernet | SFP28 | Ethernet |
| Data Rate | 10Gbps | 10G | 10Gbps | 100G | 10Gbps |
| Connector Type | SFP+ | SFP+ | SFP+ | QSFP28 | RJ-45 |
| Supported Protocols | TCP/IP, iSCSI | TCP/IP, Jumbo Frames | TCP/IP | TCP/IP | TCP/IP, iSCSI |
| Form Factor | PCIe | PCIe | PCIe | Modular | 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 | N/A | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Arista / Dell / HP | Cisco, Dell, HP |
| Max Speed | 10Gbps | 10Gbps | 10Gbps | 100Gbps | 10Gbps |
| Supported Features | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation / Jumbo Frames / QoS | Auto-negotiation, Jumbo Frames, QoS |
| Power Consumption | 15W | 15W | 15W | N/A | 10W |
| Interface Ports | SFP+ | Ethernet, SFP+ | SFP+ | QSFP28 | Ethernet |
| Expansion Slots | N/A | SFP | PCIe | N/A | N/A |
| Product Name | PSM2-PTX-DC-S | PTX-ILA-M-CHAS | PTX-ILA-M-DC | P3-15-U-QSFP28 | CB2-PTX-BB 10GbE Ethernet PCIe Network Card |
| Height | N/A | 1.0 inches | 1.5 inches | N/A | N/A |
| Width | N/A | 3.5 inches | 3.4 inches | N/A | N/A |
| Depth | N/A | 0.5 inches | 0.5 inches | N/A | N/A |
| Weight | N/A | 0.75 lbs | 1.2 lbs | N/A | N/A |
Spare DC unit arrived ready for use.
Easy replacement when required.
Good spare to keep in inventory.
No issues encountered.
Solid standby component.
The PSM2-PTX-DC-S is a spare Power Supply Module (PSM) that delivers 60 A of high-capacity DC power for PTX systems, ensuring reliable and continuous operation.
Key features include 60 A continuous DC output, up to 95% conversion efficiency, built-in overcurrent and overvoltage protection, compact 1 RU form factor, and industrial-grade durability.
The PTX High Capacity 60A DC PSM is ideal for telecom racks, network switches, backup power systems, and any application requiring high-current DC distribution.
The module provides 48 V to 60 V DC input range, up to 60 A continuous output, <150 mV ripple, 90–264 VAC auto-ranging input, and 115 V–400 Hz compatibility.