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ServSwitch Affinity Expansion Cards, HD15, 8-/16-User (High Density)

These cards enable you to daisychain multiple ServSwitch Affinity units to control up to 1000 CPUs!


Limited Quantity In Stock
Typically Ships within One Week
Extended Double Diamond™ Warranty Available (3 Additional Year)

*Required field

Product Features

  • Work with 4-, 8-. and 16-user ServSwitch Affinity models.


  • The 4-user chassis requires an expansion card in a multiple-chassis environment
  • Use one expansion card for each 8-user chassis.
  • Use two expansion cards for each 16-user chassis

  • Tech Specs

    Connectors KV1305C: (2) DB15 F, (2) DB15 M; KV1306C: (4) HD15M, (4) HD15 F
    Size 0.9"H x 13.9"W x 4.8"D (2.3 x 35.3 x 12.2 cm)
    Weight 0.4 lb. (0.2 kg)
    This product works with: ServSwitch Affinity.

    * Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 877-877-2269.



    Double Diamond Warranty

    Extended 1 Year Warranty Available

    Protect your purchase with an additional 1 Year Double Diamond™ warranty!
    Cost: $153.00

    Extended 3 Year Warranty Available

    Protect your purchase with an additional 3 Year Double Diamond™ warranty!
    Cost: $305.99


    Double Diamond™ Warranty (Standard)

    Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.

    The Double Diamond Warranty is our warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

    The ServSwitch Affinity Expansion Cards, HD15, 8-/16-User (High Density) comes with a standard 2 Year already included.

    During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!*

    Plus, get an Extended Double Diamond Warranty.

    You can also extend your warranty or protect a previously purchased Black Box® brand product** for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

    Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 724-746-5500.

    * Warranty subject to certain exclusions and limitations ** Certain products may not be eligible.

    What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.