OCP Series | Open Compute Project
![t181](http://az-tech.co.kr/data/item/1686163518/t181.png)
T181
SKU
T181-Z70 / T181-G24 / T181-G23 / T181-G20
Number of DIMM Slots24
LAN Speed1Gb/s
LAN Ports2
Storage Bays4 x 2.5" bays
Racks Size1OU
OCP Version1.0
LAN Speed1Gb/s
LAN Ports2
Storage Bays4 x 2.5" bays
Racks Size1OU
OCP Version1.0
![to21](http://az-tech.co.kr/data/item/1686163641/to21.png)
TO21
SKU
TO21-BT0 / TO21-JS0
Racks Size2OU
OCP Version2.0
OCP Version2.0
![to21-bt1](http://az-tech.co.kr/data/item/1686163749/to20_bt1.png)
TO21-BT1
TO20-BT1
OCP 1.0 Node Tray
Racks Size2OU
OCP Version1.0
OCP 1.0 Node Tray
Racks Size2OU
OCP Version1.0
![do21](http://az-tech.co.kr/data/item/1686163782/do21.png)
DO21
SKU
DO21-ST1 / DO21-ST0
Power shelf14.4 kW or 28.8 kW
Racks Size41OU
OCP Version2.0
Racks Size41OU
OCP Version2.0
![do60-mr0](http://az-tech.co.kr/data/item/1686163892/do60_mr0.png)
DO60-MR0
OCP Rack - 12OU 14.4kW
Power shelf14.4 kW
Racks Size12OU
OCP Version1.0
Power shelf14.4 kW
Racks Size12OU
OCP Version1.0
![do20](http://az-tech.co.kr/data/item/1686163910/do20.png)
DO20
SKU
DO20-ST1 / DO20-ST0
Power shelf14.4 kW or 28.8 kW
Racks Size41OU
OCP Version1.0
Racks Size41OU
OCP Version1.0
![t280-s3s](http://az-tech.co.kr/data/item/1686164011/t280_s3s.png)
T280-S3S
Storage Node
Racks Size2OU
OCP Version1.0
Racks Size2OU
OCP Version1.0
![to22](http://az-tech.co.kr/data/item/1686164025/to22.png)
TO22
SKU
TO22-Z62 / TO22-Z61 / TO22-C22 / TO22-C21 / TO22-C20
Number of DIMM Slots16
LAN Speed1Gb/s or 10Gb/s
LAN Ports2
Storage Bays4 x 2.5" bays or 8 x 2.5" bays
Racks Size2OU
LAN Speed1Gb/s or 10Gb/s
LAN Ports2
Storage Bays4 x 2.5" bays or 8 x 2.5" bays
Racks Size2OU