Attached files

file filename
10-K - FORM 10-K - Mellanox Technologies, Ltd.a2202377z10-k.htm
EX-32.1 - EX-32.1 - Mellanox Technologies, Ltd.a2202377zex-32_1.htm
EX-31.2 - EX-31.2 - Mellanox Technologies, Ltd.a2202377zex-31_2.htm
EX-32.2 - EX-32.2 - Mellanox Technologies, Ltd.a2202377zex-32_2.htm
EX-10.4 - EX-10.4 - Mellanox Technologies, Ltd.a2202377zex-10_4.htm
EX-21.1 - EX-21.1 - Mellanox Technologies, Ltd.a2202377zex-21_1.htm
EX-31.1 - EX-31.1 - Mellanox Technologies, Ltd.a2202377zex-31_1.htm
EX-10.17 - EX-10.17 - Mellanox Technologies, Ltd.a2202377zex-10_17.htm

QuickLinks -- Click here to rapidly navigate through this document


Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

        We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-172093, 333-165350, 333-157931, 333-152174 and 333-140581) of Mellanox Technologies, Ltd. of our report dated March 4, 2011 relating to the financial statements, financial statement schedule and the effectiveness of internal control over financial reporting, which appears in this Form 10-K.

/s/PricewaterhouseCoopers LLP

San Jose, California
March 4, 2011




QuickLinks

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM