Cisco C9K-PWR-1600WDCR/2 Redundant 1600W DC Power Supply Option is listed by YYST Global for buyers looking for CISCO Catalyst 9500 Series Switches. C9K-PWR-1600WDCR/2 is Cisco's redundant 1600W DC power-supply ordering option for the Catalyst 9500 C9500-32C platform context. The listed condition is New Factory Sealed. The reference price is US$ 1,430.00. Contact our sales team to validate compatibility, scope, fulfillment and lead time before ordering.
Cisco lists C9K-PWR-1600WDCR/2 as 1600W DC Power Supply, Redundant. The associated 1600W DC module is documented for C9500-32C, while Cisco separately lists C9K-PWR-1600WDC-R as the individual power-supply module.
A redundant DC order requires more than matching the PSU identifier. Confirm both chassis slots, the installed module inventory, intended source separation, circuit-breaker design, grounding and conductor routing. The final quotation should state the exact bill of materials rather than relying on the suffix to describe package quantity.
For the underlying C9K-PWR-1600WDC-R module, Cisco requires chassis grounding before connection, DC source isolation and correct positive/negative conductor placement. Cable ends are stripped for the final 0.75 inches (19mm) when necessary. Each redundant feed should be validated against the site's electrical design before energizing.
Cisco Catalyst 9500 ordering guide | Cisco DC power-supply installation guide
| Exact model / SKU | C9K-PWR-1600WDCR/2 |
| Product identity | Cisco redundant DC power-supply ordering option |
| Exact SKU | C9K-PWR-1600WDCR/2 |
| Cisco ordering description | 1600W DC Power Supply, Redundant |
| Related individual SKU | C9K-PWR-1600WDC-R |
| Cisco-listed platform context | C9500-32C |
| Underlying PSU serviceability | Field-replaceable and hot-swappable |
| Cable preparation | Strip the final 0.75 inches (19mm) when required |
| Redundancy checks | DC feed separation, grounding, circuit isolation, polarity and final bill of materials |
| Source match | Exact redundant SKU description from Cisco's ordering guide; underlying 1600W DC module platform and exact connection controls from Cisco's official hardware documentation |
| Official manufacturer reference | Cisco Catalyst 9500 official ordering guide |
Power supply feature |
C9K-PWR-1600WDCR/2 |
|
Power max rating |
1600W |
|
Input-voltage range and frequency |
DC -40VDC to -72VDC |
|
Power supply efficiency |
92% (Typ) |
|
Input current |
DC 40A max at -48VDC (when full loading) |
|
Output ratings |
12Vmain at 133A, 12Vsb at 3A |
|
Output holdup time |
AC = 5 ms minimum for system |
|
Power-supply input receptacles |
Amphenol C10-638976-000 |
|
Power cord rating |
DC 70A |
|
Total output BTU |
1087 |
This listing is an accessory or component and may not include the main device. Confirm the supported platform, connector or form factor, included quantity, hardware revision and required mounting or installation parts before ordering.
Cisco C9K-PWR-1600WDCR/2 Redundant 1600W DC Power Supply Option is a CISCO accessory or component in the Catalyst 9500 Series Switches category. It may require a compatible main device and should not be treated as a complete standalone system.
Compatibility depends on the exact parent platform, chassis or device revision. Provide the installed model and required quantity so YYST Global can check fit before ordering.
Confirm whether the quotation includes only the named component or also includes cables, brackets, optics, licenses or installation hardware. Package contents vary by part number and condition.
The current reference price for C9K-PWR-1600WDCR/2 is US$ 1,430.00. Final pricing can change based on stock, quantity, configuration and delivery destination.
Related products

C9K-PWR-1600WDC-R is Cisco's single 1600W DC hot-swappable power-supply module for the Catalyst 9500 Series High Performance C9500-32C switch. Its DC installation requires grounded chassis preparation, isolated source circuits and verified conductor polarity.

C9K-PWR-1600WACR/2 is the redundant 1600W AC power-supply ordering option listed by Cisco for the Catalyst 9500 C9500-32C platform context. The full SKU must be retained because Cisco lists the single-module C9K-PWR-1600WAC-R separately.

C9K-PWR-1600WAC-R is Cisco's single 1600W AC hot-swappable power-supply module for the Catalyst 9500 Series High Performance C9500-32C switch. Cisco lists the separate C9K-PWR-1600WACR/2 SKU when a redundant AC ordering option is required.

C9K-PWR-C5-BLANK is the Cisco Catalyst 9500 C5-form power-bay blank cover used to seal an empty PSU slot and maintain designed chassis airflow.

C9K-PWR-C4-BLANK is a Cisco Catalyst 9500 Config-4 power-supply slot blank cover that preserves airflow in an unused bay; it is not a power module.

C9K-PWR-930WDC-R/2 is Cisco's redundant 930W DC power-supply ordering option for supported Catalyst 9500 Series High Performance switches. It is a distinct orderable SKU from the single-module C9K-PWR-930WDC-R entry and should be quoted against the exact chassis configuration.

C9K-PWR-930WDC-R is a Cisco 930W DC hot-swappable power-supply module for supported Catalyst 9500 Series High Performance switches. This SKU identifies one power-supply module; Cisco lists C9K-PWR-930WDC-R/2 separately as the redundant ordering option.

C9500-48Y4C-EDU is the exact Cisco Catalyst 9500 order under review. Its hardware and commercial suffix are accepted through separate, model-specific evidence.