Cisco part number DS-CAC97-3KW identifies the DS-CAC97-3KW - Cisco 3000-Watts Power Supply For MDS 9700 Series, an enterprise-grade Power Supplies unit appropriate for data-center, server-room, and workstation deployment. Technical specifications include power of 3000W. Typical use cases include in-place upgrades, EOL replacement under existing OEM service contracts, lab/test environments, and refurbished-rebuild programs. Pro Disk Network maintains the DS-CAC97-3KW in our enterprise inventory and verifies each unit against manufacturer datasheet specifications prior to listing. New stock ships factory-sealed where available; refurbished units are tested under load before dispatch and ship with a 90-day Pro Disk Network functional warranty. Same-day dispatch on in-stock orders placed before 3pm ET; free standard ground shipping on US orders over $150.
The DS-CAC97-3KW is a Cisco power supplies component with power 3000W. Pro Disk Network sells the DS-CAC97-3KW for $3,556.12 with same-day US shipping and a 30-day return guarantee.
Reviewed By
Reviewed by:Pro Disk Network Engineering Team — . Specifications, compatibility, and pricing for the DS-CAC97-3KW are shown on this page.
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Same-Day US Shipping — orders before 3pm ET ship today via UPS
30-Day Returns — pre-paid label on DOA and defective items
Quick Answer: Will the DS-CAC97-3KW fit my system?
The DS-CAC97-3KW is a Cisco power supplies part. Email sales@prodisknetwork.com with your system make, model, and serial number - we will confirm compatibility and ship same-day if in stock.
How fast does the DS-CAC97-3KW ship?
Pro Disk Network dispatches the DS-CAC97-3KW same-day on orders confirmed before 3 pm ET. Multi-pallet projects requiring crating ship within 2 business days. International shipping (Canada, Mexico, EU, APAC) takes 3-7 business days via DHL Express or FedEx International Priority.
The DS-CAC97-3KW is deployed by US enterprises, MSPs, government, and education customers across multiple infrastructure scenarios. Below are the most common deployment patterns Pro Disk Network sees in real-world orders.
Branch UPS — Office or remote site UPS. 1500–3000 VA covers most server-rack mini-deployments with 5–15 minute runtime.
Datacenter UPS Module — Online double-conversion UPS for production server rooms. Match VA rating to total connected load + 30% headroom.
Telco / Battery Backup — DC-powered batteries for telco-class equipment, ISP CPE, and outdoor cabinets. Confirm voltage (-48 V vs +12/24 V).
What is the DS-CAC97-3KW?
The DS-CAC97-3KW is a Cisco server power supply unit with power 3000W, manufactured by Cisco. Pro Disk Network ships this part new and certified-refurbished from our US warehouse with same-day dispatch on orders placed before 3 PM ET, backed by a 30-day return guarantee.
Pros & Cons of DS-CAC97-3KW
Pros
Same-day US shipping reduces production downtime
Cons
Server-grade PSU — not for desktop or workstation use
Higher in-rush current — confirm UPS sizing
Frequently Asked Questions about DS-CAC97-3KW
Is the DS-CAC97-3KW a genuine Cisco part?
Yes. Pro Disk Network sources every DS-CAC97-3KW as factory-original Cisco inventory. New units arrive sealed in OEM packaging; refurbished units are pulled from decommissioned Cisco servers, surface-tested, and re-warranted by Pro Disk Network for 90 days.
Will the DS-CAC97-3KW fit my system?
The DS-CAC97-3KW is a Cisco power supplies part. Email sales@prodisknetwork.com with your system make, model, and serial number - we will confirm compatibility and ship same-day if in stock.
How fast does the DS-CAC97-3KW ship?
Pro Disk Network dispatches the DS-CAC97-3KW same-day on orders confirmed before 3 pm ET. Multi-pallet projects requiring crating ship within 2 business days. International shipping (Canada, Mexico, EU, APAC) takes 3-7 business days via DHL Express or FedEx International Priority.
What is the warranty on the DS-CAC97-3KW?
New DS-CAC97-3KW units carry the full Cisco manufacturer warranty (typically 1 to 5 years depending on product line). Refurbished and bulk-OEM units include a Pro Disk Network advance-replacement warranty (90 days refurbished). DOA replacement is free within 30 days of receipt.
Do you offer bulk pricing for the DS-CAC97-3KW?
Email sales@prodisknetwork.com with the quantity and target ship date for a quote within one business day.
Other parts that share the DS series prefix — useful when sourcing matched lots, hot-spare pools, or capacity-tier expansions.
DS-CAC-1900W — DS-CAC-1900W - Cisco 1900-Watts Power Supply For MDS 9506 — $282.20
DS-CAC-2500W — DS-CAC-2500W - Cisco 2500-Watts AC Power Supply For DS-C9509 Director Chassis — $211.00
DS-CAC-3000W — DS-CAC-3000W - Cisco 3000-Watts AC Power Supply For DS-C9500 — $250.53
DS-CAC-300W — DS-CAC-300W - Cisco 300-Watts AC Power Supply For MDS 9100 Series — $250.53
DS-CAC-6000W — DS-CAC-6000W - Cisco 6000-Watts AC Power Supply for MDS 9513 Multilayer Director Switch — $645.76
DS-CAC-845W — DS-CAC-845W - Cisco 845-Watts Redundant AC Power Supply For MDS 9200 / 9216 Series — $296.30
Pro Disk Network Buyer’s Guide: Power Supplies
PSU Sizing: Connected Load, Efficiency Curves, and N+1 Redundancy
For racks with shared PDUs, plan PDU capacity at 80% of breaker rating, not 100%. A 30A PDU should carry no more than 24A sustained. Distribute high-power chassis across multiple PDUs in dual-feed racks so a single PDU failure does not exceed the survivor's headroom.
AC Input, Phase Balancing, and Datacentre Power Best Practices
The DS-CAC97-3KW accepts a defined AC voltage range, typically 100-240V or 200-240V for high-output server PSUs. Higher voltage = higher efficiency: a server PSU at 240V input runs 1-2% more efficient than the same PSU at 120V. In datacentres with 208V three-phase, balance loads across the three phases to avoid neutral saturation and reduce harmonic distortion on the upstream UPS.