Showing 1–45 of 105 results

Sanus Component Series 1RU Vented Blank Rack Panel – Black

$19.99

The SANUS Component Series CAVBP1 1U steel vented blanking panel maintains consistent airflow to prevent improper cooling or heating of AV components inside an AV rack. Sturdy and durable construction.

Panduit FLBSIM-51 Blanking Panel

$536.42

Full-length blanking shade blanks out 4-51 consecutive rack units on standard 19" (483mm) wide vertical mounting rails

Vertiv Tool-less Blanking Panel – 1U| 19-inch| Black and Plastic| 200 pcs.

$2,068.50

The Vertiv VRA2001 is a 1U, 19-inch tool-less blanking panel used to ensure proper airflow in your server racks. It is designed for tool-less installation on the Vertiv VR Rack, and comes in packs of 200. This plastic airflow management accessory is built for rapid deployment and can be complemented with different kinds of Vertiv airflow managers. Fully configure your Vertiv VR rack with the VRA2001 and other sorts of accessories for cable management, airflow management, and even additional shelves and support brackets.

More from the Manufacturer


  • Easily configure your rack to suit the ever-changing needs of your network
  • Full line-up of accessories for cable management, airflow management, and support brackets
  • Airflow management accessory designed for tool-less installation on Vertiv VR Racks
  • Decreased hot air re-circulation leads to improved efficiency of cooling equipment
  • 1U, 19-inch tool-less blanking panel to help provide proper airflow in your server racks

VERTIV Blanking Panel, 300 mm (11.81 in.)

$395.78
VERTIV Blanking Panel, 300 mm (11.81 in.) - 1 Pack

Middle Atlantic 2RU Blank Rack Panel – Textured & Flanged

$31.00
A textured black powder coat finish is used throughout our SB series. Flanged for strength, each model is made from 16-gauge steel.

VERTIV Vertical Duct Panel (1 ft x 2 ft)

$532.05
VERTIV Vertical Duct Panel (1 ft x 2 ft) - 1 Pack

Middle Atlantic BL Blanking Panel

$30.00
An attractive series of blank panels, BL products utilize a 16-gauge aluminum flanged design. Easy to machine, black brushed and anodized.

VERTIV Vertical Duct Panel (1 ft x 4 ft)

$734.29
VERTIV Vertical Duct Panel (1 ft x 4 ft) - 1 Pack

Tripp Lite Tall Riser Panels Hot/Cold Aisle Containment System 600mm Racks

$87.99

Aisle Containment System keeps hot and cool air separated for better temperature control and equipment performance in hot aisle/cold aisle configurations.

Features
Riser Panels Designed for Standard-Width 600 mm Server Rack.
These SmartRack® riser panels attach to the underside of the Tripp Lite aisle containment system's upper support beams. This is to fill the gap between the telescopic beams (SRCTMTTLBM, sold separately) and your rack cabinets. All necessary installation hardware is included. The 6U SRCTMTR600TL measures 600 millimeters (24 inches) wide and 265 millimeters (10.4 inches) high to fit 42U standard-width rack enclosures.
Tripp Lite's Aisle Containment System Manages Airflow for More Cooling EfficiencyUpon installation in your data center or server room, the modular, easy-to-assemble Aisle Containment System contains the air in a hot aisle or cold aisle, essentially creating a room within the aisle, while still keeping the aisle accessible. No costly contractor or HVAC specialist is required to install the system, which can be expanded or adapted to meet your needs. Assorted frame kits, beam kits, sliding double-door kits, roof panel kits and adapter riser panel kits (all sold separately) are necessary to assemble a hot or cold Aisle Containment System that accommodates the dimensions of your aisle and the rack enclosures within it.

Black Box Blank Insert for Fiber Adapter Enclosures/Panels

$35.95
This adapter panel snaps easily into our Fiber Wall Cabinets, Rackmount Fiber Shelf, and Rackmount Fiber Cabinets. Use to fill any unused openings. Guaranteed for life!
  • Guaranteed for life!
  • Use to fill any unused openings.
  • This adapter panel snaps easily into our Fiber Wall Cabinets, Rackmount Fiber Shelf, and Rackmount Fiber Cabinets.

StarTech.com 4U Blank Panel for 19 inch Rack, Rack Mount Solid Panel for Server/Network Racks & Cabinets, Filler Panel/Spacer/Plate

$30.90

This 4U blanking panel helps improve the appearance and airflow of your EIA-310 compliant 19 in. server rack.

Professional Look

This solid blank rack panel creates a clean and professional look by covering empty rack spaces and visible cables, for a more organized server room.

Improve Airflow

When used to cover unused rack units, this 4RU panel can help to control airflow and in certain applications, control internal temperatures by reducing the recirculation of hot air within the rack, created when unused spaces are left uncovered.

RKPNL4U is backed by a 2-year StarTech.com warranty and free lifetime technical support.


  • COMPATIBLE WITH 19" WIDE RACKS: This 4U blank panel is designed to EIA-310 specifications and fits all 19" standard network/server racks and cabinets; ships with hardware to mount this metal panel to your rack, installation is quick and easy
  • PROTECT YOUR EQUIPMENT: This solid blanking panel/spacer helps to protect valuable rackmount server equipment by creating space between installed devices, promoting airflow and passive cooling
  • TECHNICAL SPECIFICATIONS: Width: 19 inches
  • Height: 4U (7 in.)
  • Color: Black Power Coated Finish
  • Solid (non-vented)
  • Includes 2 Sets of M6 Cagenuts and Screws
  • Cold-Rolled Steel
  • BUILT TO LAST: Blanking panels/plates are made with 1.2mm thick cold-rolled steel; this filler panel is designed to hold up to be durable while managing airflow around your networking equipment
  • STARTECH.COM ADVANTAGE: IT professionals choice for over 30 years; This 4U rackmount blanking panel is backed for life by StarTech.com, including free 24/5 North America based multi-lingual tech support

APC 1U 19″ Black Modular Toolless Blanking Panel

$119.40

The modular toolless mount 1U plastic blanking panel design allows for quick and easy installation in any EIA-310-D compliant square hole mounting rail rack or enclosure. Blanking panels promote proper airflow through an enclosure, preventing air recirculation by occupying unused rack space. Their use will improve the efficiency of cooling within the rack.

VERTIV Blanking Panel, 600 mm (23.62 in.)

$561.44
VERTIV Blanking Panel, 600 mm (23.62 in.) - 1 Pack

Cisco Blanking Panel

$74.50
Power supply blanking panel for m5 servers

VERTIV Vertical Duct Panel (2 ft x 4 ft)

$896.94
VERTIV Vertical Duct Panel (2 ft x 4 ft) - 1 Pack

Tripp Lite Hinged Standoff Security Cage for Rack Equipment, 2U, Front

$75.80
Locking security cage protects rack equipment against damage, tampering, theft and unauthorized access.

Features | 2U Accessory Helps Secure Essential Rack-Mounted Equipment

This SmartRack® security panel installs to your EIA-standard 19-inch rack cabinet or open frame rack to keep your connected equipment, cabling and accessories safe. Made from cold-rolled steel with a durable black powder-coated finish, the SR2UCAGE keeps your equipment locked away to protect it against damage, tampering, theft or other unauthorized access. This security cage is essential for racks located in shared spaces or areas with public access.

Easy to Install over Existing Rack Equipment with Included Hardware

Ideal for data centers, wiring closets, back offices or anywhere else with rack-mount equipment, the SR2UCAGE comes with necessary tamper-proof mounting hardware and keys. Its hinged design allows easy access to protected equipment. The cage's perforated design allows constant airflow to help keep equipment cool and lets you monitor equipment without opening the cage.

Tripp Lite Hinged Standoff Security Cage for Rack Equipment, 3U, Front

$86.83
Locking security cage protects rack equipment against damage, tampering, theft and unauthorized access.

Features | 3U Accessory Helps Secure Essential Rack-Mounted Equipment

This SmartRack® security panel installs to your EIA-standard 19-inch rack cabinet or open frame rack to keep your connected equipment, cabling and accessories safe. Made from cold-rolled steel with a durable black powder-coated finish, the SR3UCAGE keeps your equipment locked away to protect it against damage, tampering, theft or other unauthorized access. This security cage is essential for racks located in shared spaces or areas with public access.

Easy to Install over Existing Rack Equipment with Included Hardware

Ideal for data centers, wiring closets, back offices or anywhere else with rack-mount equipment, the SR3UCAGE comes with necessary tamper-proof mounting hardware and keys. Its hinged design allows easy access to protected equipment. The cage's perforated design allows constant airflow to help keep equipment cool and lets you monitor equipment without opening the cage.

Tripp Lite 42U Rack Enclosure Cabinet Side Panels Cable Pass Through Slots

$278.55

The SmartRack SR42SIDEPT is a 2 pack side panel for the standard depth SR42UB - where cables need to pass from cabinet to cabinet. The panels can be used as replacements for an expansion cabinet (SR42UBEXP) where the needs have changed and a side panel is now wanted. SR42SIDEPT comes with a key locking latch.


  • Use with standard depth 42UB
  • Use as a replacement or an expansion cabinet
  • Cable pass-through slots with brush strip coverings
  • Side panels with locking key

Tripp Lite SmartRack Magnetic Vinyl Kit for Rack Airflow Management

$106.70

The SRCOOLMVKIT SmartRack® Magnetic Vinyl Kit consists of six panels that attach magnetically to the vented front door, rear door or side panel of your floor or wall-mount rack enclosure. By blocking perforated areas, cool air is trapped inside the rack cabinet, and hot spots that can damage connected equipment are eliminated. Operating at a cooler temperature allows your sensitive rack equipment to last longer and work more efficiently. With four 16.9 x 18.8-inch and two 16.9 x 5.2-inch magnetic vinyl panels, the SRCOOLMVKIT can cover an EIA-standard 19-inch 48U rack door perforation pattern. It is compatible with all SmartRack enclosures.

Panduit TLBP1S-V Blanking Panel

$98.90

Tool-less blanking panel, 1 rack unit, square hole 19" (483mm) width for 3/8" cage nut holes (may be used with or without cage nuts installed). Color: Black

Vertiv 1U 19″ Black Plastic Toolless Blanking Panels

$127.45

1U 19" Black Plastic Toolless Airflow Blanking Panel (Qty 10)

More from the Manufacturer


  • Full complement of accessories includes a comprehensive line of cable management and airflow management accessories.

VERTIV Blanking Panel, 800 mm (31.49 in.)

$729.77
VERTIV Blanking Panel, 800 mm (31.49 in.) - 1 Pack

CyberPower CRA20001 Blanking panels Rack Accessories

$66.00
The CRA20001 is a 19" 1U blanking panel kit with 10 pieces that can fill up to 10U of rack space. Installing blanking panels in unused rack space improves cooling efficiency inside the enclosure. This optimizes airflow and prevents the recirculation of hot air. Blanking panels can be installed without tools and will fit in any square hole EIA-310 compliant rack enclosure. The CRA20001 is covered by a 5-year limited warranty.
  • Kit with (10) 19" 1U blanking panels
  • Tool less mounting
  • Fits any square hole EIA-310 rack compliant enclosure
  • Fills unused rack spaces to optimize airflow and prevent recirculation. Improves cooling efficiency
  • 5 Year Warranty

  • Kit with (10) 19" 1U blanking panels
  • Tool less mounting
  • Fits any square hole EIA-310 rack compliant enclosure
  • Fills unused rack spaces to optimize airflow and prevent recirculation. Improves cooling efficiency
  • 5 Year Warranty

HPE 1U Gen10 Bezel Kit

$84.25
HPE 1U Gen10 Bezel Kit - 1U Rack Height - 1 Pack

Middle Atlantic The Brush Grommet Panel

$110.48
The brush grommet panels provide a clean, organized cable entry method when used in conjunction with any work surface. Features a built-in cable management tray.

StarTech.com 1U Blanking Panels – Tool Less Blank Rack Panel – Blank Rack Panels – Filler Panels – 10 Pack

$109.86

This 10-pack of 1U blanking panels can help you to dramatically improve the appearance and airflow of your EIA-310 compliant 19 in. server rack.

Professional look

These blank rack panels create a clean and professional look by covering empty rack spaces and visible cables, for a more organized server room.

Tool-less installation

For fast and easy installation, these rack blanks feature a tool-less design that latches onto a standard 19 in. server rack, saving you time and hassle.

Improve airflow

The filler panels feature a solid design that helps guide airflow down the back of your rack-mounted equipment, rather than through unused units of rack space. This helps expel any operating heat from your rack-mounted equipment, to keep it running at optimal temperatures.

Each of the blanking panels that are included with BLANKP10 is backed by a 5-year StarTech.com warranty and free lifetime technical support.


  • Create a tidy and professional look by covering unused rack space
  • Hassle-free installation with tool-less design
  • Promotes passive cooling within your rack by directing airflow
  • 10 blanking panels included to fill up to 10U of rack space
  • 1U panels mount to any EIA-310 compliant 19 in. server rack

V7 Rack 1U Blank Panel – 10 Pack

$44.99
The Rack Blank Panel 10 pack from V7 keeps dust out of your rack and keeps proper circulation of airflow in any 19" enclosure. Blank panels add cosmetic appeal for a professional finished appearance, plus all mounting hardware is included for rapid deployment.
  • 10 Blank Panels for rack mount
  • Adds cosmetic appeal to fill rack
  • Keeps proper airflow circulation
  • Keeps dust and dirt out of your rack
  • Mounting hardware included

Gamber-Johnson 2.0″ Cigarette Knockout Filler Panel

$21.00
Gamber-Johnson 2.0" Cigarette Knockout Filler Panel - Steel - Black

Tripp Lite Hinged Standoff Security Cage for Rack Equipment, 1U, Front

$82.80
Locking security cage protects rack equipment against damage, tampering, theft and unauthorized access.

Features | 1U Accessory Helps Secure Essential Rack-Mounted Equipment

This SmartRack® security panel installs to your EIA-standard 19-inch rack cabinet or open frame rack to keep your connected equipment, cabling and accessories safe. Made from cold-rolled steel with a durable black powder-coated finish, the SR1UCAGE keeps your equipment locked away to protect it against damage, tampering, theft or other unauthorized access. This security cage is essential for racks located in shared spaces or areas with public access.

Easy to Install over Existing Rack Equipment with Included Hardware

Ideal for data centers, wiring closets, back offices or anywhere else with rack-mount equipment, the SR1UCAGE comes with necessary tamper-proof mounting hardware and keys. Its hinged design allows easy access to protected equipment. The cage's perforated design allows constant airflow to help keep equipment cool and lets you monitor equipment without opening the cage.

Panduit Blanking Panel

$206.14

Unused rack openings shall have 19" rack mount brush seal kits installed to reduce bypass airflow through open spaces in racks and cabinets. Brush seal kits allow front to back cable management while maintaining thermal seal. Brush seals shall be designed of metallic material and contain (4) M6 Phillips screws, (4) M6 cage nut, and (4) #12-24 screws for tapped E-rail mounting. Panels shall be available in 1 RU or 2 RU sizes to enable the blanking of multiple rack unit configurations.


  • Cold rolled steel material: Installs easily with Phillips screwdriver improving productivity
  • Ease of cable passthrough: Allows front to back cable management within a rack unit
  • More effective cable management: Brush dam seals air while maintaining effective cable pass-through
  • Minimize thermal bypass: Prevents air recirculation within cabinet
  • Two sizes for horizontal or vertical applications: 1 RU or 2 RU sizes can blank out multiple rack unit configurations enabling installer to select appropriate sizes

Tripp Lite Side Panel for SR42UB Rack Enclosure w/ Key Lock Latch

$248.98

The SmartRack SR42SIDE is an individual side panel for the standard depth SR42UB. The panel can be used as replacements for an expansion cabinet (SR42UBEXP) where the needs have changed and a side panel is now wanted. SR42SIDE comes with a key locking latch.


  • Use as a replacement or an expansion cabinet
  • Use with standard depth 42UB
  • Side panel with locking key

Panduit 8RU Horizontal Rack Filler Panel

$146.16
Panduit 8RU Horizontal Rack Filler Panel - Steel - Black - 8U Rack Height - 1 Pack - 14" Height - 19" Width

VERTIV Vertical Duct Panel (2 ft x 3 ft)

$779.21
VERTIV Vertical Duct Panel (2 ft x 3 ft) - 1 Pack

VERTIV Vertical Duct Panel (3 ft x 5 ft)

$945.67
VERTIV Vertical Duct Panel (3 ft x 5 ft) - 1 Pack

Tripp Lite Roof Panel Kit for Hot/Cold Aisle Containment System – Standard 600 mm Racks

$268.06

Aisle Containment System keeps hot and cool air separated for better temperature control and equipment performance in hot aisle/cold aisle configurations.

Features
Individual Roof Panel Designed for Standard-Width 600 mm Server Racks
This SmartRack® roof panel fills the gap between the Tripp Lite aisle containment system's telescopic beams (SRCTMTTLBM, sold separately). It helps you freely populate a hot or cold aisle with server racks of different sizes, while still providing a thermally enclosed space. The clear acrylic panel lets light shine through, saving you the time and expense of installing additional lighting. Pre-drilled holes allow easy installation using the included hardware with easy modification if needed. Filler panels attach magnetically to fill the open space between the rack cabinet and the containment frame's upper support beam. Rubber gaskets provide a tight seal that improves thermal efficiency in your rack cooling system.
Tripp Lite's Aisle Containment System Manages Airflow for More Cooling EfficiencyUpon installation in your data center or server room, the modular, easy-to-assemble Aisle Containment System contains the air in a hot aisle or cold aisle, essentially creating a room within the aisle, while still keeping the aisle accessible. No costly contractor or HVAC specialist is required to install the system, which can be expanded or adapted to meet your needs. Assorted frame kits, beam kits, sliding double-door kits, roof panel kits and adapter riser panel kits (all sold separately) are necessary to assemble a hot or cold Aisle Containment System that accommodates the dimensions of your aisle and the rack enclosures within it.

VERTIV Vertical Duct Panel (2 ft x 5 ft)

$728.38
VERTIV Vertical Duct Panel (2 ft x 5 ft) - 1 Pack