Table:
0
A
B
C
D
E
F
G
1
Codename (main article)
Brand name (list)
Cores
L3 Cache
Socket
TDP
I/O Bus
2
Sandy Bridge (Desktop)
Core i3-21xx
2
3 MB
LGA 1155
65 W
Direct Media Interface , Integrated GPU
3
Sandy Bridge (Desktop)
Core i3-21xxT
2
3 MB
LGA 1155
35 W
Direct Media Interface , Integrated GPU
4
Ivy Bridge (Desktop)
Core i3-32xxT
2
3 MB
LGA 1155
35 W
Direct Media Interface , Integrated GPU
5
Ivy Bridge (Desktop)
Core i3-32xx
2
3 MB
LGA 1155
55 W
Direct Media Interface , Integrated GPU
6
Sandy Bridge (Mobile)
Core i3-2xx0M
2
3 MB
rPGA-988B BGA-1023
35 W
Direct Media Interface , Integrated GPU
7
Sandy Bridge (Mobile)
Core i3-2xx7M
2
3 MB
BGA-1023
17 W
Direct Media Interface , Integrated GPU
8
Ivy Bridge (Mobile)
Core i3-3xx0M
2
3 MB
rPGA-988B BGA-1023
35 W
Direct Media Interface , Integrated GPU
9
Ivy Bridge (Mobile)
Core i3-3xx7U
2
3 MB
BGA-1023
17 W
Direct Media Interface , Integrated GPU

Questions and formulas:
Question: How many sockets are listed that have a brand name of "Core i3-2xx7m"?
Formula: ROWS(UNIQUE(FILTER(E1, B1="Core i3-2xx7M")))
Formula2: ROWS(UNIQUE(FILTER(E2:E9, B2:B9="Core i3-2xx7M")))
Level: medium
Question: What is the i/o bus for the brand name Core i3-21xx?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,B1="Core i3-21xx"),7))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G9,B2:B9="Core i3-21xx"),7))
Level: medium
Question: What i/o buses are associated with the brand name Core i3-21xxt?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,B1="Core i3-21xxT"),7))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G9,B2:B9="Core i3-21xxT"),7))
Level: medium
Question: What is the codename for the Core i3-32xxt?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,B1="Core i3-32xxT"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G9,B2:B9="Core i3-32xxT"),1))
Level: medium
Question: What i/o buses are associated with the LGA 1155 socket, a code name of Sandy Bridge (desktop) and a brand name of Core i3-21xx?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,(E1="LGA 1155")*(A1="Sandy Bridge (Desktop)")*(B1="Core i3-21xx")),7))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G9,(E2:E9="LGA 1155")*(A2:A9="Sandy Bridge (Desktop)")*(B2:B9="Core i3-21xx")),7))
Level: medium
Question: What is the sockets associated with a brand name of Core i3-3xx0m?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,B1="Core i3-3xx0M"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G9,B2:B9="Core i3-3xx0M"),5))
Level: medium