For Toshiba
Compatible model:
1)A1419 LM270QQ1 SDB1 EMC2834 is compatible with LATE 2015
2) A1419 LM270QQ1 SDA2 EMC 2806 is compatible with LATE 2014
3) A1419 LM270QQ1 SDC1 EMC 3070 is compatible with Mid 2017
Please inform the EMC number beneath the single foot of your computer once you place the order.
Package include:1pcs * 5K Retina Display Panel Screen For Apple iMac 27" A1419 5K
Service:Installation instruction and important tips will be emailed once the item is shipped.