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Deal.ai › Western Digital › Hard Drives
Western Digital
Western Digital WD Red Pro 3.5 SATA III Internal NAS Hard Drive 26TB

Western Digital WD Red Pro 3.5 SATA III Internal NAS Hard Drive 26TB

Best price now

$1,429.99at NeweggChecked Nov 9

Compared across 4 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $1,429.99 at Newegg on Nov 9.
  • Checked at 4 stores.

Our take on the Western Digital WD Red Pro 3.5 SATA III Internal NAS Hard Drive 26TB

The WD Red Pro 26TB is a 3.5-inch internal hard drive built for multi-bay NAS systems. It spins at 7200 rpm with a 512MB cache and a SATA 6Gb/s interface, and it uses OptiNAND plus helium sealing to reach this capacity in a standard 1-inch-high drive. It suits home labs, small businesses and media servers that need large, fast bulk storage with a workload rating meant for always-on use. Against Seagate's IronWolf Pro and Toshiba's N300 Pro, it is a like-for-like NAS drive: the choice comes down to capacity, noise and how many drives your bay supports.

Best forMulti-bay NAS owners adding bulk storageHome labs and media serversSmall business file and backup serversBuyers who want a 7200 rpm NAS drive with a large cache
Pros
  • 26TB per drive cuts the number of bays you need
  • 7200 rpm spindle and 512MB cache give strong sequential throughput
  • Rated for 24/7 NAS workloads with rotational vibration sensors
  • Helium-filled and 1 inch high, so it fits standard 3.5-inch bays
  • Five-year limited warranty
Cons
  • Audible seek noise and vibration in desktop or quiet setups
  • Runs warm; needs good airflow in dense arrays
  • Costs more per drive than 5400-class NAS drives
  • Needs a NAS or RAID setup to be worth it; no use as a lone external drive

Western Digital WD Red Pro 3.5 SATA III Internal NAS Hard Drive 26TB prices at every store

  • NeweggNew

    In stock

    $1,429.99Free shippingChecked Nov 9
    Visit Newegg
  • Best BuyNew

    In stock

    $1,515.99Free shippingChecked Nov 9
    Visit Best Buy
  • StaplesNew

    In stock

    $1,927.97Free shippingChecked Nov 9
    Visit Staples
  • QuillNew

    Out of stock

    $1,789.19Free shippingChecked Nov 9
    Visit Quill

Store links may earn us a commission. Some prices via Klarna.

Western Digital WD Red Pro 3.5 SATA III Internal NAS Hard Drive 26TB price history

Lowest price we've seen: $1,429.99 on Nov 10 at Newegg. Tracked across 4 stores since Nov 10.

What reviewers say

Owners of the Red Pro line generally report steady performance and long service in NAS arrays, and the larger capacities are popular for consolidation. Complaints center on noise, heat and the premium over slower NAS drives.

What people mention
  • NoiseCriticisedOwners say seek noise and idle hum are noticeable, especially in small or living-room NAS units.
  • HeatMixedReports say it runs warm in dense arrays and needs decent airflow to stay in spec.
  • ReliabilityPraisedLong-term owners report steady operation in 24/7 multi-bay setups.
  • PerformancePraisedThe 7200 rpm spindle and large cache give strong sequential throughput for backups and media.
  • ValueMixedBuyers see the capacity as worth it but note the premium over slower NAS drives.

Specifications

Form Factor
3.5"Source
Type
HDDSource
Wi-Fi
NoSource
Placement
InternalSource

Questions and answers

Is this drive meant for a NAS or a desktop PC?
It is designed for NAS systems and RAID arrays, with vibration sensors and a 24/7 workload rating. It works in a desktop but is louder and more expensive than a desktop drive.
Will it fit my existing NAS?
It is a standard 3.5-inch, 1-inch-high SATA drive, so it fits most NAS bays that accept 3.5-inch drives. Check your NAS maker's drive compatibility list and maximum supported capacity first.
Do I need to do anything special when installing it?
Install it in a bay, connect SATA power and data, then let the NAS initialize and test it. In RAID, add it as a replacement or expansion drive and let the array rebuild.
How does it compare with the WD Red Plus?
The Red Pro spins at 7200 rpm and carries a higher workload rating; Red Plus drives are slower and quieter. Choose the Pro for speed and heavier use, the Plus for quiet, low-power arrays.
Is 26TB too large for my RAID setup?
Large drives mean longer rebuild times, so keep a backup and use RAID with redundancy. Make sure your NAS supports drives this size before buying.
Where is the Western Digital WD Red Pro 3.5 SATA III Internal NAS Hard Drive 26TB cheapest?
At Newegg, for $1,429.99, as of our latest check.
Where can I buy the Western Digital WD Red Pro 3.5 SATA III Internal NAS Hard Drive 26TB?
4 stores we checked sell it, including Newegg, Best Buy, Quill, Staples.

Stores we've priced the Western Digital WD Red Pro 3.5 SATA III Internal NAS Hard Drive 26TB at

  • Best Buy deals and prices
  • Newegg deals and prices
  • staples.com deals and prices

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Size (GB)
26000Source
Height (")
1.0Source
Cache Memory (MB)
512Source
Depth (")
5.8Source
RPM
7200 rpmSource
Interface
S-ATA 6Gb/sSource