GIGABYTE GA-Z77N-WIFI (rev. 1.0) vs GIGABYTE GA-Z77X-UP7 (rev. 1.0)

Key differences

The GIGABYTE GA-Z77X-UP7 (rev. 1.0) has 2 more memory slots than the GIGABYTE GA-Z77N-WIFI (rev. 1.0) (4 vs 2). The GIGABYTE GA-Z77X-UP7 (rev. 1.0) has 16 GB more maximum internal memory than the GIGABYTE GA-Z77N-WIFI (rev. 1.0) (32 GB vs 16 GB). The GIGABYTE GA-Z77X-UP7 (rev. 1.0) has 1 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the GIGABYTE GA-Z77N-WIFI (rev. 1.0) (2 vs 1). Supported memory clock speeds: 800,1066,1333,1600 MHz on the GIGABYTE GA-Z77N-WIFI (rev. 1.0), 1066,1333,1600 MHz on the GIGABYTE GA-Z77X-UP7 (rev. 1.0). Motherboard form factor: mini ATX on the GIGABYTE GA-Z77N-WIFI (rev. 1.0), Extended ATX on the GIGABYTE GA-Z77X-UP7 (rev. 1.0).

• Number of memory slots
  • GA-Z77N-WIFI (rev. 1.0):2
  • GA-Z77X-UP7 (rev. 1.0):4
• Supported memory clock speeds
  • GA-Z77N-WIFI (rev. 1.0):800,1066,1333,1600 MHz
  • GA-Z77X-UP7 (rev. 1.0):1066,1333,1600 MHz
• Maximum internal memory
  • GA-Z77N-WIFI (rev. 1.0):16 GB
  • GA-Z77X-UP7 (rev. 1.0):32 GB
• USB 3.2 Gen 1 (3.1 Gen 1) connectors
  • GA-Z77N-WIFI (rev. 1.0):1
  • GA-Z77X-UP7 (rev. 1.0):2
• Number of SATA III connectors
  • GA-Z77N-WIFI (rev. 1.0):2
  • GA-Z77X-UP7 (rev. 1.0):6
• Number of SATA II connectors
  • GA-Z77N-WIFI (rev. 1.0):2
  • GA-Z77X-UP7 (rev. 1.0):4
• USB 2.0 ports quantity
  • GA-Z77N-WIFI (rev. 1.0):4
  • GA-Z77X-UP7 (rev. 1.0):6
• USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
  • GA-Z77N-WIFI (rev. 1.0):2
  • GA-Z77X-UP7 (rev. 1.0):6