We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Ten black 1U blanking panels for 19-inch EIA-310 rack enclosures

CyberPower

CyberPower CRA20001 19" 1U Blanking Panel Kit 10-Pack

SKU CH-WQX3-BXPGZ MPN CRA20001

Ten tool-less 1U blanking panels fill unused 19-inch rack space to improve airflow and cooling efficiency in EIA-310 enclosures

  • Product typeSee Details
  • Product colorBlack
  • Improves cooling efficiency by blocking hot-air recirculation
  • Tool-less mounting fits any square-hole EIA-310 rack
  • Ten 1U panels fill up to 10U of unused space
  • Black 19-inch form factor matches standard enclosures
  • Covered by a five-year limited warranty

19-Inch 1U Blanking Panel Kit

The CyberPower CRA20001 kit supplies ten black 1U panels that fill unused bays in a 19-inch rack. Each panel occupies one rack unit so the set covers up to 10U of empty space. They are designed for server rooms and data centres that need to maintain proper airflow discipline.

Tool-Less Square-Hole Mounting

Panels snap into any EIA-310 compliant square-hole enclosure without tools or fasteners. The toolless design lets technicians add or remove blanks in seconds during hardware changes. Black finish matches standard rack aesthetics while the rigid construction holds alignment over repeated installations.

Upgrade From Open Bays Or Makeshift Covers

Replacing gaps or improvised covers with these panels stops hot-air recirculation and restores front-to-rear cooling paths. The improvement is most noticeable in densely populated cabinets where every unit of airflow matters. Buyers who need panels for round-hole or threaded racks should verify compatibility before ordering.

How it compares

Measured against everything we stock in Rack Cabinets & Shelves, at today’s prices. Recalculated every night.

Price $111.99
Typical for this category: the median of 2,764 items is $106.99.

New to this? Buying server hardware with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameCyberpower
Product typeSee Details
Product colorBlack
Size & build
Shipping weight1.45 kg
Package size500 × 323 × 58 mm

Questions about this item

What rack standard do the CRA20001 blanking panels fit, and how many rack units can the 10-piece kit fill?

They fit any square-hole EIA-310 compliant 19-inch rack enclosure and can fill up to 10U of unused space.

What physical rack openings and tools are required to mount these panels?

The tool-less panels snap into standard square holes on 19-inch EIA-310 rack rails; no screws or tools are needed.

How are the panels installed, and what common mistake reduces their cooling benefit?

Align each panel with the square holes and press until it clicks; leaving gaps between adjacent panels lets hot air recirculate, defeating the airflow improvement.

More in Rack Cabinets & Shelves

Similar items