CREATE TABLE "frequency_specifications" (
  "hyper_transport_version" real,
  "year" real,
  "max_ht_frequency" text,
  "max_link_width" text,
  "max_aggregate_bandwidth_bi_directional" text,
  "max_bandwidth_at_16_bit_unidirectional" text,
  "max_bandwidth_at_32_bit_unidirectional" text
);

Question: What Hyper Transport version has 22.4 gb/s of Max. Aggregate bandwidth?
SQL: SELECT "hyper_transport_version" FROM "frequency_specifications" WHERE "max_aggregate_bandwidth_bi_directional"='22.4 gb/s';

Question: What is the Max Aggregate bandwidth with a HyperTransport of 2?
SQL: SELECT "max_aggregate_bandwidth_bi_directional" FROM "frequency_specifications" WHERE "hyper_transport_version"=2;