Black Box ServShare ll

Flexible Solution For Sharing Resources

We Guarantee to Have the Best Price

What's special about the ServShare II?

  • Enables up to four users to share computer and networking resources
  • Flexible operation allows use as a 4-way video splitter and enables up to four users to share a KVM switch
  • High quality powered circuitry prevents signal degradation and keeps picture quality sharp and crisp, even over longer distances
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The ServShare II from Black Box is the flexible solution for enabling two to four users to share computer resources. Not only can you use it as a video splitter, it can also be used to allow users shared accessibility to a KVM switch. When using other ServShare II or ServShare Models together you can with many different systems at a time.


BB-KV221A ServShare II 2-Port 1.2" H x 5.8" W x 2.8" D (3 x 14.7 x 7.1 cm) 1.1 lbs (0.5 kg)
BB-KV421A ServShare II 4-Port 1.7" H x 5.8" W x 2.8" D (4.3 x 14.7 x 7.1 cm) 1.1 lbs (0.5 kg)

  • It enables many users to connect to several different systems when used with other ServShare II units and KVM switches
  • It is compatible with PS/2® or USB CPUs, just choose the cable you need
  • Available in 2-Port or 4-Port Models to suit your needs
  • Can be flash upgraded for future compatibility
  • Transparently supports extra keys on “Internet-style” keyboards
  • 1 year Double Diamond Protection

Resolutions up to 1600 x 1280 are supported on longer cable lengths as well as even higher resolutions of 1900 x 1440 with shorter links. Cable runs up to 98.4 feet (30 m) have a picture quality that remains sharp over long distances due to a video booster feature.

layout using ServShare 2 with computers and PC

  KV221A KV421A
CPU (1) HD15 F, (2) 6-pin mini DIN (1) HD15 F, (2) 6-pin mini DIN
User (2) HD15 F, (4) 6-pin mini DIN (4) HD15 F, (8) 6-pin mini DIN
Power (1) 2.5-mm barrel (1) 2.5-mm barrel
Size 1.2" H x 5.8" W x 2.8" D (3 x 14.7 x 7.1 cm) 1.7" H x 5.8" W x 2.8" D (4.3 x 14.7 x 7.1 cm)
Weight 1.1 lbs (0.5 kg)
Operating Temperature 32°F to 104°F (0°C to 40°C)
Humidity 5% to 85% noncondensing
Video 280 MHz analog video at resolutions up to 1900 x 1440 DDC connected to monitor port 1
Software Compatibility Windows 3.x/95/98/XP/Me, Windows NT, Windows 2000, DOS, NetWare, Linux, UNIX
Hardware Compatibility IBM compatible PCs, Alpha, SGI, and RS/6000 ServSwitch products; Special integration features provided for operation with ServSwitch Duo and Quadro products
Power (for connections up to 6.5 ft (2m) 115 VAC, 60 Hz, internal
Power (for connections beyond 6.5 ft (2m) 115 VAC, 60 Hz, external (included)




The Double Diamond Warranty is our no-questions-asked warranty that protects your BLACK BOX® brand products from accidental damage, including drops, water, and power surges. Most products come with a one or two year warranty. Some products, such as copper cables, manual switches, cabinets, and racks, are guaranteed for life! During the warranty period, Black Box will repair or replace your damaged equipment within one week of receipt at NO CHARGE!






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