KVMSwitchTech
Call (216) 798-7530 Free quote

Browse by system

RP-K821 CyberView 21.5 inch 4K Rack Display Panel

4.3 (130 reviews)
$2,211.00 $2,700.00 -18%

In stock — ships fast

RP-K821 CyberView 21.5″ 4K Rack Display Panel delivers high-resolution visual performance in a space-efficient rackmount design. Featuring a 21.5″ LED-backlit LCD, it supports 4K UHD resolution up to 3840 × 2160 @ 60Hz for sharp, detailed image reproduction. Designed for data centers, control rooms, broadcast facilities, security systems, and IT infrastructure, the RP-K821 provides reliable, high-quality rack-mounted monitoring for professional and mission-critical applications.

  • Fast shipping
  • Genuine warranty
  • RMA support
  • Expert help

Features

  • 8U 21.5" 4K LCD display panel
  • 3840 x 2160@60Hz native resolution / 16.7M colors
  • Display port 1.2 + HDMI 1.4 + HDMI 2.0 video input
  • PIP Sub-screen & PBP Dual-screen viewing efficiency
  • Built-in dual stereo speakers
  • 2-year standard warranty ( upgradable up to 5 years )
  • TAA Compliant

Options

  • 12G / 4K60 / SD-SDI Broadcast-grade input ( 12G-SDI )
  • * No HDMI 2.0 after integration of 12G-SDI
  • 3G / HD / SD-SDI Broadcast-grade input ( SDI )
  • Multi display OSD controller ( MCS )
  • MIL-type or lockable connector
  • DC power : 12V / 24V / 48V / 125V
  • IP65 front protection ( IP65 )
  • Touchscreen : Projected Capacitive 10-pt / Resistive 1-pt

Product Specifications

Video

Video inputDisplayPort 1.2 + HDMI 1.4 + HDMI 2.0

LED-backlit LCD Panel

Panel size21.5 inch
Native resolution3840 x 2160 @ 60Hz
Brightness600 cd/m²
Contrast ratio1000:1
Colors16.7M
Viewing angle (L/R/U/D)89/89/89/89
Response time12 ms
Dot pitch0.124 mm
Display area476.06H x 267.79V mm
Surface treatmentAnti-glare
Surface hardness3H
MTBF50,000 hrs

Power

InputAuto-sensing 100 to 240VAC, 50 / 60Hz
Screen onMax. 132W
Power saving modeMax. 2W
Power button offMax. 1W

Environment

Operating temperature0 to 55°C degree
Storage temperature-20 to 60°C degree
Operating humidity10~90%, non-condensing
Storage humidity5 ~90%, non-condensing
Operating altitude16,000 ft
Non-operating altitude40,000 ft
Shock10G acceleration (11ms duration)
Vibration10~300Hz 0.5G RMS random vibration

Compliance

EMCFCC & CE
SafetyCE / LVD & UKCA
EnvironmentREACH & RoHS3 / WEEE

Physical

Product dimensions502 x 64 x 353 mm / 19.8 x 2.5 x 13.9 inch
Packing557 x 585 x 136 mm / 21.9 x 23.0 x 5.4 inch
Net weight8.8 kg / 19.4 lb
Gross weight11.2 kg / 24.6 lb

Specifications are based on the manufacturer PDF and are subject to change if options are selected or integrated into base model part codes.

Downloads

Reviews for this product are being collected.

Add a review