| Enterprise Drives: | | | |
| WD Raptor, WD RE, WD RE2, WD RE2-GP, WD RE3, WD RE4, WD RE4-GP, WD VelociRaptor, WD RE SAS, WD SE | GD, SD, SB, YD, YR, YS, ADFD, ADFS, BLFS, BLHX, BHTZ, CHTZ, GLFS, HLFS, HLHX, HHTZ, DHTZ, ABPS, ABYS, ABYX, AYPS, AYYS, FBYZ, FBYX, FYPS, FYPX, FYYS, FYYZ, FYYG, F9YZ, FSYZ | 5-year | N/A |
| WD XE SAS Hard Drives | BKFG, BKHG, BKFF | 5-year | N/A |
| Small Office Storage Server: | | | |
| WD Sentinel DS6100, DS5100 | WDBWVL, WDBYVE | N/A | 1-year |
| WD Sentinel RX4100 | WDBLVH | N/A | 3-year |
| WD Sentinel DX4000 | WDBLGT | N/A | 3-year |
| WD Sentinel Drive Kit | WDBYBL, WDBBDN, WDBNSH | N/A | 3-year |
| NAS: | | | |
| My Cloud EX4100, My Cloud EX2100, My Cloud DL4100, My Cloud DL2100, My Cloud EX2 Ultra, My Cloud PR4100, My Cloud PR2100 | WDBWZE, WDBWAZ, WDBNEZ, WDBBAZ, WDBVBZ, WDBNFA, WDBBCL | N/A |
3-year (populated)
|
| My Cloud EX4100, My Cloud EX2100, My Cloud DL4100, My Cloud DL2100, My Cloud EX2 Ultra, My Cloud PR4100, My Cloud PR2100 | WDBWZE, WDBWAZ, WDBNEZ, WDBBAZ, WDBVBZ, WDBNFA, WDBBCL | N/A |
2-year (diskless)
|
| My Cloud, My Cloud Mirror, My Cloud EX2, My Cloud EX4, My Passport Wireless, My Cloud Home, My Cloud Home Duo | WDBCTL, WDBZVM, WDBWVZ, WDBVKW, WDBWWD, WDBDAF, WDBK8Z, WDBLJT, WDBVXC, WDBMUT | N/A | 2-year |
| WD Red Pro | FFSX, FFWX | 5-year | 5-year |
| WD Red 3.5-inch | EFRX, EFZX, EFAX | 3-year | 3-year |
| WD Red 3.5-inch | WDBMMA | N/A | 3-year |
| WD Red 2.5-inch | JFCX, BFCX | 3-year | 3-year |
| Networking: | | | |
| WD Gold | KRYZ, FRYZ | 5-year | N/A |
| My Net Switch | WDBJVC | N/A | 1-year |
| My Net N600, My Net N750, My Net N900, My Net N900 Central, WD Livewire, My Net WiFi Range Extender, My Net AC1300 Router, My Net AC Bridge | WDBEAV, WDBAJA, WDBWVK, WDBKSP, WDBABY, WDBAPK, WDBWNJ, WDBMRD | N/A | 3-year |
| Desktop Drives: | | | |
| WD Purple | PURX, PUZX | 3-year | 3-year |
| WD Black | AAEX, AALS, AALX, AZEX, FAEX, FAES, FALS, FASS, FZEX | 5-year | N/A |
| WD Black | FZWX | 5-year | N/A |
| WD Blue (WD Caviar, WD Caviar SE, WD Caviar SE16, WD Caviar Blue) | BB, LB, JB, PB, JD, JS, KS, KD, KS, ABKS, AABS, AAJS, AAKS, AABB, AAJB, AAKB, AAKX, AALX, AZEX, AZLX, EALX, EZEX, EALS | 2-year | N/A |
| WD Blue | WDBAAX | N/A | 3-year |
| WD Blue | AZRZ, EZRZ | N/A | 2-year |
| WD Blue SSHD | WD40E31X | 3-year | 3-year |
| WD Raptor X | AHFD | 5-year | N/A |
| WD Green (WD Caviar GP, WD Caviar Green) | EACS, EADS, AACS, AADS, EARS, EARX, EZRX, AZRX | 2-year | N/A |
| WD Green | WDBAAY | N/A | 3-year |
| Mobile Drives: | | | |
| WD Black | BPKT, BPKX, BEKT, BEKX, BJKT | 5-year | N/A |
| WD Blue | VE, UE, BEAS, BEVS, BEVE, BEVT, KEVT, TEVT, BPVT, JPVT, LPVT, TPVT | 2-year | N/A |
| WD Blue | WDBABC | N/A | 3-year |
| WD Blue SSHD | WD10J31X | 3-year | 3-year |
| WD Green | NPVT | 2-year | N/A |
| CE Drives: | | | |
| WD AV, WD AV-GP, WD AV-25 | AVBS, AVJS, AVBB, AVJB, EVCS, EURS, AVCS, AVVS, BUDT, EVVS, JUCT, BUCT, EURX, EUCX, AUDX | 3-year | N/A |
| External Drives: | | | |
| WD ShareSpace | WDA4NC | N/A | 3-year |
| My Book Pro, My Book Pro II | WDG1T, WDG2TP, BDTB | N/A | 5-year |
| My Book Pro | BDTB | N/A | 3-year |
| My Passport Elite, My Passport Studio | WDML, WDMT, WDMS | N/A | 5-year |
| My Book VelociRaptor Duo, My Book Thunderbolt Duo, My Book Mirror, My Book World, My Book World II, My Book Studio, My Book Studio II, My Book Mac Edition, My Book Essential, My Book Home, My Book Office, My Book Elite, My Book Studio, My Book Live, My Book Live Duo, My Book Duo | WDBUWZ, WDBUPB, WDBUSK, WDH2U, WDG1NC, WDH1NC, WDG2NC, WDH2NC, WDH1Q, WDH2Q, WDH1U ,WDH1CS, WDH1B, WDBAAH, WDBAAJ, WDBC3G, WDBACG, WDBVHT, WDBCPZ, WDBUTV, WDBFBE | N/A | 3-year |
| My Book, My Book Essential, My Book Premium Edition, My Book Premium ES, My Book Premium Edition II, My Book Duo, My Book Duo Pro | WDBFJK, WDG1U, WDG1C, WDG1SU, WDG2T, BLWE, WDBRMH, WDBDFM, WDBCSV | N/A | 3-year |
| My Book Essential, My Book for Mac, My Book 3.0 | WDBYCC, WDBAAF, WDBACW, WDBAAG | N/A | 3-year |
| WD Elements SE, WD Elements, WD Elements Desktop | WDBUZG, WDBU6Y, WDBBJH, WDBABV, WDE1U, WDE1MS, WDBAAR, WDBWLG | N/A | 3-year |
| My Passport Essential, My Passport for Mac, My Passport Elite, My Passport Studio, My Passport Edge, My Passport Edge for Mac, My Passport Ultra, My Passport Slim, My Passport Air, My Passport Ultra Metal, My Passport Ultra Premium, My Passport X, My Passport (Works with PlayStation 4) | WDME, WDMEA, WDBAAC, WDBAAE, WDBK8A, WDBALG, WDBKKF, WDBGCH, WDBK6Z, WDBJBH, WDBMWV, WDBZFP, WDBPGC, WDBLNP, WDBJNZ, WDBGMT, WDBPDZ, WDBBLW, WDBWDG, WDBZYL, WDBLUZ, WDBGJA, WDBU4M, WDBTYH, WDBEZW, WDBGPU, WDBBKD, WDBJBS, WDBCRM, WDBZGE | N/A | 3-year |
| My Passport, My Passport Essential, My Passport Essential SE, My Passport for Mac, My Passport AV, My Passport SE for Mac, My Passport Pro (Duo), My passport carrying case | WDBY8L, WDBBEP, WDBKXH, WDBACX, WDBAAA, WDBACY, WDBABM, WDBAAB, BCGL, WDBBXV, WDBL1D, WDBABS, WDBABW, WDBRNB, WDBABK | N/A | 3-year |
| WD Elements SE, My Passport Wireless Pro | WDBJRT, BSMT, BP2P | N/A | 2-year |
|
My Passport, My Passport for Mac | WDBBEX, WDBUAX, WDBYFT, WDBYFT, WDBYNN, WDBP6A, WDBTYW, WDBUKK | N/A | 3-year |
| WD Elements Portable: | | | |
| WD Elements Portable | WDBUZG (-SESN / -CESN), WDBU6Y (-SESN / -CESN) | N/A | 3-year |
| WD Elements Portable | WDBUZG (-WESN / -EESN), WDBU6Y (-WESN / -EESN) | N/A | 2-year |
| WD Elements Portable | WDBUZG (-NESN), WDBU6Y (-NESN) | N/A | 1-year |
| Home Entertainment: | | | |
| WD TV, WD TV Mini, WD TV Live, WD TV Live Streaming, WD TV Play, WD TV Media Player | WDAV, WDBAAM, WDBAAN, WDBAAP, WDBABF, WDBABG, WDBGXT, WDBHG7, WDBMBA, WDBHZM, WDBYMN | N/A | 1-year |
| WD Elements Play, WD TV Live Hub | WDBACB, WDBACC, WDBNLC, WDBMCE, WDBABZ, WDBACA | N/A | 3-year |
| My DVR Expander eSATA, My DVR Expander USB, My Book AV eSATA, My Book AV DVR Expander, My Book AV-TV | WDG1S, WDH1S, WDBACS, WDBABT, WDBGLG | N/A | 3-year |
| Solid State Storage | | | |
| WD Blue SSD, WD Green SSD | WDSxxxxxB0x, WDSxxxxxG0x | N/A | 3-year |
| WD Black PCIe SSD | WDSxxxxxX0C | N/A | 5-year |
| WD SiliconDrive CF | 3xxxx | N/A | 5-year |
| WD SiliconDrive II CF | 45xx, 46xx, 48xx | N/A | 5-year |
| WD SiliconDrive A100 | 71xx | N/A | 5-year |
| WD SiliconDrive U100 | 49xx | N/A | 5-year |
| Accessories: | | | |
| WD Nomad | WDBGRD0000NBK | N/A | 2-year |
| India Only | | | |
| WD Elements SE, WD Elements | WDBUZG, WDBU6Y | N/A | 3-year |
| Thailand Only | | | |
| WD Blue (WD Caviar, WD Caviar SE, WD Caviar SE16, WD Caviar Blue) | BB, LB, JB, PB, JD, JS, KS, KD, KS, ABKS, AABS, AAJS, AAKS, AABB, AAJB, AAKB, AAKX, AALX, AZEX, AZLX, EALX, EZEX | 3-year | N/A |
| WD Green (WD Caviar GP, WD Caviar Green) | EACS, EADS, AACS, AADS, EARS, EARX, EZRX, AZRX | 3-year | N/A |
| WD Blue | VE, UE, BEAS, BEVS, BEVE, BEVT, KEVT, TEVT, BPVT, JPVT, LPVT, TPVT, JPVX, SPCX, BPVX, LPCX, LPVX, AZRZ, EZRZ | 3-year | N/A |
| Taiwan Only | | | |
| WD Blue (WD Caviar, WD Caviar SE, WD Caviar SE16, WD Caviar Blue) | BB, LB, JB, PB, JD, JS, KS, KD, KS, ABKS, AABS, AAJS, AAKS, AABB, AAJB, AAKB, AAKX, AALX, AZEX, AZLX, EALX, EZEX, AZRZ, EZRZ | 3-year | N/A |
| WD Green (WD Caviar GP, WD Caviar Green) | EACS, EADS, AACS, AADS, EARS, EARX, EZRX, AZRX | 3-year | N/A |
| WD Blue | VE, UE, BEAS, BEVS, BEVE, BEVT, KEVT, TEVT, BPVT, JPVT, LPVT, TPVT, JPVX, SPCX, BPVX, LPCX, LPVX | 3-year | N/A |