Brand ===Please Select Brand=== Acer Adaptec AIC Aopen Apple ARBOR ASRock ASUS BCM Biostar Blackmagic Design Canon Cisco ClearCube Clevo Dell/Alienware DFI Dynabook EliteGroup (ECS) Epson EVGA Foxconn Fuji Fujitsu Gateway Getac Gigabyte GoPro Hitachi HP/Compaq Huawei IBM Intel Lenovo LG Electronics MEDION MiTAC MSI NEC Nikon Nutanix Packard Bell Panasonic Portwell QNAP Quanta Razer Samsung Sapphire Shuttle Siemens Nixdorf Sony Supermicro Synology Toshiba Twinhead Tyan Computers Via ViewSonic Wiwynn ZOTAC Series ===Please Select Series=== 100 Desktop 1000 Series Notebook 100B 110 Desktop 120 Desktop 14 Series Notebook 14z Series Notebook 15 Series Notebook 15t Series Notebook 15z Series Notebook 17 Notebook 17 Series Notebook 17z Series Notebook 200 200 Pro 200 Series Notebook 2000 Series Notebook 210 G1 215 G1 230 Desktop 242 242 G2 245 245 14-inch G9 245 G2 245 G3 245 G4 245 G5 245 G6 245 G7 245 G8 248 G1 251 Desktop 255 255 14.6-inch G9 255 G2 255 G3 255 G4 255 G5 255 G6 255 G8 260 Desktop 260 G1 260 G2 260 G3 260 G4 280 G6 280 Pro G6 280 Pro G8 285 G2 285 G3 285 G6 285 G8 290 G1 290 G2 290 G3 290 G4 295 G6 295 G8 3105m 3115m 3125 340 G1 340 G2 340 G5 340 G7 340S G7 348 G5 348 G7 350 G1 350 G2 355 G2 450 455 600B 650 655 All-in-One Apollo Beats Notebook Business Desktop Business Pro Chromebox Cloudline Collaboration Compaq Compaq Pro CQ Desktop CQ Notebook Desktop Desktop Pro Edgeline Elite Elite Desktop Elite Folio Elite x2 Notebook EliteBook EliteDesk EliteOne ElitePOS Engage Engage One ENVY ENVY Desktop Envy Laptop ENVY m7 Notebook ENVY Notebook ENVY Phoenix Desktop ENVY Pro ENVY Recline ENVY Rove ENVY Sleekbook ENVY TouchSmart ENVY TouchSmart Notebook ENVY TouchSmart Ultrabook ENVY Ultrabook ENVY x360 ENVY x360 Notebook Folio 13 Notebook HP Pro Mobile Thin Client Notebook Omen Omen Desktop Omen Laptop Omen Notebook Omen Obelisk Desktop OMEN X Omni Pavilion Pavilion All-in-One Pavilion Desktop Pavilion Elite Pavilion Entertainment Notebook Pavilion Gaming Pavilion Gaming Laptop Pavilion Gaming Notebook Pavilion HPE Pavilion Laptop Pavilion Media Center Notebook Pavilion Mini Pavilion Mini Desktop Pavilion Notebook Pavilion Notebook TouchSmart Pavilion Notebook x2 Pavilion Notebook x360 Pavilion Plus Pavilion Power Notebook Pavilion Sleekbook Pavilion Slimline Pavilion TouchSmart Pavilion TouchSmart Notebook Pavilion Ultrabook Pavilion X360 Pavilion x360 Convertible Pavilion x360 m Phoenix Desktop Point of Sale (POS) Point of Sale (POS) System Presario Presario Notebook Pro Pro x2 ProBook ProDesk ProLiant ProOne ProOne Desktop Retail System SimpliVity Slim Desktop Slimline Slimline Desktop Spectre Spectre 13 Ultrabook Spectre Folio Spectre One Spectre x360 Notebook Spectre XT Spectre XT Pro Split x2 Star Wars Special Edition Notebook StoreEasy Stream Desktop Synergy Tablet PC Thin Client TouchSmart Victus Victus Laptop Workstation Z1 G8 Z1 G9 Z2 G9 ZBook ZBook Power ZHAN 99 Model ===Please Select Model=== ENVY Desktop 23-d030 ENVY Desktop 27-b1xxx ENVY Desktop 34-a010 ENVY Desktop 750-103d ENVY Desktop 750-150l ENVY Desktop 750-170jp ENVY Desktop 750-175se ENVY Desktop TouchSmart 23-d150 ENVY Desktop TouchSmart 23-d260qd ENVY Desktop TouchSmart 23-dxxx series ENVY Desktop TouchSmart 23-f209eb ENVY Phoenix Desktop 800-050se ENVY Phoenix Desktop 800-070st ENVY Phoenix Desktop h9-13xx series Keyword The database for compatibility check is established according to the results of Transcend's internal test, and is only for your reference to choose suitable Transcend products. Please be aware of assembly restrictions as some SSD products come with a heatsink, such as the PCIe SSD 250H which comes with a metal heatsink. ENVY Desktop 27-b1xxx Standard Memory : 4 GB (Removable) or 8 GB (Removable) Maximum Memory : 32 GB Slots : 2 Socket(s) CPU / Chipsets : Intel Core i3 7th Gen Intel H170 Intel Core i5 7th Gen Intel H170 Intel Core i7 7th Ge Intel Core i3 7th Gen Intel H170 Intel Core i5 7th Gen Intel H170 Intel Core i7 7th Ge Bus Architecture : Flash - SDXC; PCI Express; SSD - M.2 NVMe; SSD - S Expansion : Comments : MODULES MUST BE ORDERED AND INSTALLED IN PAIRS for Dual Channel mode. Faster memory will clock down to run at optimal speed depending on processor model DRAM Modules Product Compare DDR4-2666 SO-DIMM (JetRam) 4GB 1.2V 512Mx8 1Rx8 2666 Part No. JM2666HSH-4G Learn more Compare DDR4-2666 SO-DIMM (JetRam) 8GB 1.2V 1Gx8 1Rx8 2666 Part No. JM2666HSB-8G Learn more Compare DDR4-2666 SO-DIMM (JetRam) 8GB 1.2V 1Gx16 1Rx16 2666 Part No. JM2666HSG-8G Learn more Compare DDR4-2666 SO-DIMM (JetRam) 16GB 1.2V 1Gx8 2Rx8 2666 Part No. JM2666HSB-16G Learn more Compare DDR4-2666 SO-DIMM (JetRam) 16GB 1.2V 2Gx8 1Rx8 2666 Part No. JM2666HSE-16G Learn more Compare DDR4-2666 SO-DIMM (JetRam) 32GB 1.2V 2Gx8 2Rx8 2666 Part No. JM2666HSE-32G Learn more Compare DDR4-2666 SO-DIMM (Branded) 4GB 1.2V 512Mx8 1Rx8 2666 Part No. TS2666HSH-4G Learn more Compare DDR4-2666 SO-DIMM (Branded) 4GB 1.2V 512Mx8 1Rx8 2666 Part No. TS2666HSH-4G Learn more Compare DDR4-2666 SO-DIMM (Branded) 8GB 1.2V 1Gx8 1Rx8 2666 Part No. TS2666HSB-8G Learn more Compare DDR4-2666 SO-DIMM (Branded) 8GB 1.2V 1Gx8 1Rx8 2666 Part No. TS2666HSB-8G Learn more Compare DDR4-2666 SO-DIMM (Branded) 16GB 1.2V 1Gx8 2Rx8 2666 Part No. TS2666HSB-16G Learn more Compare DDR4-2666 SO-DIMM (Branded) 1Rx8 Learn more Compare DDR4-2666 SO-DIMM (Branded) 16GB 1.2V 1Gx8 2Rx8 2666 Part No. TS2666HSB-16G Learn more Compare DDR4-2666 SO-DIMM (Branded) 1Rx8 Learn more Compare DDR4-3200 SO-DIMM (Branded) 8GB 1.2V 1Gx8 1Rx8 3200 Part No. TS3200HSB-8G Learn more Compare DDR4-3200 SO-DIMM (Branded) 16GB 1.2V 1Gx8 2Rx8 3200 Part No. TS3200HSB-16G Learn more