GIGABYTE GA-Q77M-D2H (rev. 1.0) vs GIGABYTE GA-Z77X-UP4 TH

Key differences

The GIGABYTE GA-Z77X-UP4 TH has 1 more USB 2.0 connectors than the GIGABYTE GA-Q77M-D2H (rev. 1.0) (3 vs 2). The GIGABYTE GA-Z77X-UP4 TH has 1 more SATA connectors than the GIGABYTE GA-Q77M-D2H (rev. 1.0) (7 vs 6). The GIGABYTE GA-Z77X-UP4 TH has 3 more chassis fan connectors than the GIGABYTE GA-Q77M-D2H (rev. 1.0) (4 vs 1). Supported storage drive interfaces: SATA II, SATA III on the GIGABYTE GA-Q77M-D2H (rev. 1.0), SATA, SATA II, SATA III on the GIGABYTE GA-Z77X-UP4 TH. Ethernet interface type: Gigabit Ethernet on the GIGABYTE GA-Q77M-D2H (rev. 1.0), Fast Ethernet, Gigabit Ethernet on the GIGABYTE GA-Z77X-UP4 TH.

• Supported storage drive interfaces
  • GA-Q77M-D2H (rev. 1.0):SATA II, SATA III
  • GA-Z77X-UP4 TH:SATA, SATA II, SATA III
• USB 2.0 connectors
  • GA-Q77M-D2H (rev. 1.0):2
  • GA-Z77X-UP4 TH:3
• Number of SATA connectors
  • GA-Q77M-D2H (rev. 1.0):6
  • GA-Z77X-UP4 TH:7
• Number of chassis fan connectors
  • GA-Q77M-D2H (rev. 1.0):1
  • GA-Z77X-UP4 TH:4
• Number of COM connectors
  • GA-Q77M-D2H (rev. 1.0):2
  • GA-Z77X-UP4 TH:1
• USB 2.0 ports quantity
  • GA-Q77M-D2H (rev. 1.0):4
  • GA-Z77X-UP4 TH:0
• USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
  • GA-Q77M-D2H (rev. 1.0):2
  • GA-Z77X-UP4 TH:6
• PS/2 ports quantity
  • GA-Q77M-D2H (rev. 1.0):2
  • GA-Z77X-UP4 TH:1