PWR-C49E-300ACF-RF - Cisco 300-Watts Reman Cat 4948E-F 300W Ac P/S Front Exh

PWR-C49E-300ACF-RF - Cisco 300-Watts Reman Cat 4948E-F 300W Ac P/S Front Exh

SKU: PWR-C49E-300ACF-RF Brand: Cisco Category: Power Supplies & Power Protection
$262.82 In Stock — Ships Today

About the PWR-C49E-300ACF-RF

Sourced for enterprise IT teams managing Cisco UCS C-Series and B-Series blade chassis, plus Catalyst and Nexus switching platforms, the Cisco PWR-C49E-300ACF-RF (PWR-C49E-300ACF-RF - Cisco 300-Watts Reman Cat 4948E-F 300W Ac P/S Front Exh) is a Power Supplies & Power Protection component matched to OEM specifications. Each unit is verified against manufacturer datasheet revisions and is appropriate for new-build, expansion, or warranty-replacement procurement. Technical specifications include power of 300W. Typical use cases include in-place upgrades, EOL replacement under existing OEM service contracts, lab/test environments, and refurbished-rebuild programs. Pro Disk Network sources the PWR-C49E-300ACF-RF through authorised distribution channels and applies a verification check against the OEM compatibility matrix before each unit is added to active inventory. Each unit ships from a US fulfillment hub (Hillsboro OR, Atlanta GA, or Phoenix AZ) with same-day dispatch on in-stock orders before 3pm ET. Net 30 / Net 60 terms available for qualified business, government, and education accounts. 30-day Pro Disk Network functional warranty included; free US ground shipping on orders over $150.

Specifications

Part Identification

Technical Specifications

  • Power

    300W

Order & Fulfillment Details

  • Condition

    New / Certified Refurbished

    Quality Tier
    Each refurb unit tested + functional warranty
  • Warranty

    30-Day Pro Disk Network Guarantee

    Coverage
    Return for full refund within 30 days of delivery
  • Shipping

    Free over $150 — Same-Day Dispatch

    Cutoff
    Orders placed before 3pm ET
  • Returns

    30-Day Free Returns — US

    Return Window
    Original packaging required
Part Number / MPNPWR-C49E-300ACF-RF
ManufacturerCisco
CategoryPower Supplies & Power Protection
Power300W
ConditionNew / Certified Refurbished
Warranty30-Day Pro Disk Network Guarantee
ShippingFree over $150 — Same-Day Dispatch
Returns30-Day Free Returns — US

Summary

The PWR-C49E-300ACF-RF is a Cisco power supplies & power protection component with power 300W. Pro Disk Network sells the PWR-C49E-300ACF-RF for $262.82 with same-day US shipping and a 30-day free return guarantee.

Trust Signals

  • Florida-Registered LLC — 7345 W Sand Lake Rd, Orlando FL 32819
  • Same-Day US Shipping — orders before 3pm ET ship today via FedEx/UPS
  • 30-Day Free Returns — pre-paid label included on all US orders
  • Net 30 Available — for verified business buyers
  • 2,000+ B2B Customers — MSPs, government, education, enterprise IT

Quick Answer: Will the PWR-C49E-300ACF-RF fit my system?

The PWR-C49E-300ACF-RF is a Cisco power supplies & power protection 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 PWR-C49E-300ACF-RF ship?

If in stock, the PWR-C49E-300ACF-RF ships same business day on US orders placed before 2 pm ET. Most US ZIP codes receive next-business-day or 2-day delivery via FedEx/UPS Ground or Express. Bulk and project orders shipping in pallets are typically dispatched within 24-48 hours.

Email engineering for a compatibility check ›

Common Use Cases for PWR-C49E-300ACF-RF

The PWR-C49E-300ACF-RF 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.

  • Redundant Server Power — N+1 PSU configurations in dual-feed racks — order matched units in pairs to maintain hot-spare semantics.
  • Rack PDU Replacement — Vertical or horizontal PDUs in cabinet retrofits. Metered or switched models for granular outlet-level control.
  • 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.

New, Bulk, or Refurbished — Choosing Your Tier

Pro Disk Network offers the PWR-C49E-300ACF-RF across three procurement tiers. Each tier is fully functional and warranted; the choice comes down to budget, warranty length, and whether the deployment is production-critical or capacity-expansion.

TierDiscount vs OEM ListWarrantyBest For
New (Sealed OEM)25–40%Cisco manufacturer warranty (1–5 yr)Production-critical first-tier
New (Bulk OEM)50–65%3-year Pro Disk Network warrantyNew cluster builds, secondary tier
Refurbished75–85%12-month advance replacementCapacity expansion, lab, dev/test, EOL refresh

Bulk & Volume Pricing for PWR-C49E-300ACF-RF

Ships from our Orlando, FL warehouse — same-day US dispatch on orders placed before 2pm ET. Net 30 terms available for verified businesses, government and education.

Volume discounts on the PWR-C49E-300ACF-RF are automatic at checkout. Net 30 terms available for verified businesses, government, and education. Email sales@prodisknetwork.com for orders above 100 units.

QuantityDiscountUnit Price
10%$262.82
5+4%$252.31
10+8%$241.79
25+13%$228.65
50+18%$215.51
100+23%$202.37

What is the PWR-C49E-300ACF-RF?

The PWR-C49E-300ACF-RF is a Cisco server power supply unit with power 300W, 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 PWR-C49E-300ACF-RF

Pros

  • Burn-in tested against full rated load before shipping
  • Drop-in replacement for failed PSUs in matching chassis
  • Same-day US shipping reduces production downtime

Cons

  • Wattage headroom should be sized at 70-80% sustained load
  • Cable harness sold separately on certain chassis
  • OEM warranty does not transfer with refurbished units

Frequently Asked Questions about PWR-C49E-300ACF-RF

Is the PWR-C49E-300ACF-RF a genuine Cisco part?
Yes. Pro Disk Network sources every PWR-C49E-300ACF-RF as factory-original Cisco inventory verified against the manufacturer parts registry before listing. 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 12 months.
Will the PWR-C49E-300ACF-RF fit my system?
The PWR-C49E-300ACF-RF is a Cisco power supplies & power protection 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 PWR-C49E-300ACF-RF ship?
If in stock, the PWR-C49E-300ACF-RF ships same business day on US orders placed before 2 pm ET. Most US ZIP codes receive next-business-day or 2-day delivery via FedEx/UPS Ground or Express. Bulk and project orders shipping in pallets are typically dispatched within 24-48 hours.
What is the warranty on the PWR-C49E-300ACF-RF?
New PWR-C49E-300ACF-RF 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 (12 months refurbished, 36 months new bulk). DOA replacement is free within 30 days of receipt.
Do you offer bulk pricing for the PWR-C49E-300ACF-RF?
Yes. Pro Disk Network offers automatic volume discounts at 10, 25, 50, and 100+ unit tiers. Net 30 terms are available for verified businesses, government, and education buyers. Email sales@prodisknetwork.com with the quantity and target ship date for a quote within one business day.

Similar Products

From the Same Series as PWR-C49E-300ACF-RF

Other parts that share the PWR series prefix — useful when sourcing matched lots, hot-spare pools, or capacity-tier expansions.

  • PWR-C4-950WAC-R — PWR-C4-950WAC-R - Cisco Config 4 Power Supply — $1,520.84
  • PWR-C4-950WAC-R-2 — Cisco PWR-C4-950WAC-R/2 950-Watts AC Config 4 Power Supply For Catalyst 9500 Series — $1,459.83
  • PWR-C45-1000AC — PWR-C45-1000AC - Cisco 1000-Watts AC Power Supply for Catalyst 4500 — $299.75
  • PWR-C45-1000AC-2 — Cisco PWR-C45-1000AC/2 100-240V Power Supply for Catalyst 4503 / 4504 / 4506 / 4507R — $158.29

Pro Disk Network Buyer’s Guide: Power Supplies & Power Protection

PSU Sizing: Connected Load, Efficiency Curves, and N+1 Redundancy

Sizing the PWR-C49E-300ACF-RF or its replacement starts with calculating connected load. Add up the nameplate wattage of CPUs, GPUs, drives, fans, and add-in cards under maximum sustained load. Idle is irrelevant; peak sustained is what matters. Size the PSU at 60-80% of nameplate load for best efficiency — modern Platinum/Titanium PSUs hit peak efficiency at 50% load and degrade above 80%.

AC Input, Phase Balancing, and Datacentre Power Best Practices

For UPS-fed servers, confirm the UPS output waveform is compatible with the PWR-C49E-300ACF-RF's input. Modern PSUs accept both sine-wave and high-quality simulated sine-wave inputs, but older or stepped-approximation UPS outputs can cause buzzing or premature PSU failure. When in doubt, use double-conversion online UPS units.

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