| BRAND: |
MODEL: |
STANDARD MEMORY: |
SLOTS: |
MAX MEMORY: |
NOTES: |
| HP-PRINTERS | 52MB comes with PostScript, | 2/4/6MB (0/2/4 R, 2S) | 4 | 52/66MB | |
| HP-PRINTERS | Business InkJet 2200 Series, 2250 Series | 8/24MB (8 S, 0/16 R) | 2 | 88MB | Although it is physically possible to installed more memory, the system will only recognize 88MB maximum. |
| HP-PRINTERS | Color LaserJet 2500/l/n/tn | 64MB R | 3 | 256MB | * The original ROM module must be installed at slot 1, can't be removed and change the location. * Slot 2 must be installed at least 64MB. |
| HP-PRINTERS | Color LaserJet 2550L, 2550Ln, 2550n | 64MB S | 1 | 192MB | |
| HP-PRINTERS | Color LaserJet 3700,3700n,3700dn | 64MB S + 64MB R | 3 | 448MB | |
| HP-PRINTERS | Color LaserJet 4500, 4500DN, 4500N | 16/24/32/64MB R | 3 | 192MB | |
| HP-PRINTERS | Color LaserJet 4550, 4550N | 64MB R | 2 | 192MB | This system will only recognize 192MB max. |
| HP-PRINTERS | Color LaserJet 4550DN, 4550HDN | 128MB R | 2 | 192MB | This system will only recognize 192MB max. |
| HP-PRINTERS | Color LaserJet 4600/n/dn/dtn/hdn | 32MB S | 3 | 416MB | * Some system will recognize 288MB max only, please call HP for help this issue. |
| HP-PRINTERS | Color LaserJet 4650 series | 160MB (32S+128R) | 2 | 544MB | *512MB can be installed in single only |
| HP-PRINTERS | Color LaserJet 5500/n/dn/dtn/hdn | 96/160MB *(32S+64/128R) | 3 | 416MB | This system will only recognize 416MB max. |
| HP-PRINTERS | Color LaserJet 5M | 36MB S | 4 | 76MB w/P.Script 84MB wo/P.Script | The PostScript and 32MB module are pre-installed in the first two sockets. The system will only recognize 76MB w/PostScript and 84MB w/o PostScript. It's possible to upgrade the printer to 84MB, but you must remove the PostScript module. |
| HP-PRINTERS | Color LaserJet 8500, 8500DN, 8500N | 32/64MB R | 8 **4 banks of 2 | 256MB | * This system will only recognize 192MB max. * Install in pairs. |
| HP-PRINTERS | Color LaserJet 8550, 8550N, 8550DN, 8550MFP, 8550GN | 32/64/128MB R | 8 *4 banks of 2 | 512MB | Ordered and installed in pairs |
| HP-PRINTERS | Color LaserJet 9500n/hdn | 288MB (32S+256R) | 3 | 416MB | This system will only recognize 416MB max. |
| HP-PRINTERS | Color LaserJet (C3100A) | 8MB S | 4 | 56MB w/P.Script **72MB wo/P.Script | |
| HP-PRINTERS | CopyJet M (C3819A), (C3817A) | 5MB S 2MB R | 3 | 39MB | 2MB PostScript module is pre-installed in the first socket. It is possible to upgrade to 53MB with PostScript removal. |
| HP-PRINTERS | DesignJet 1000 Series 1050C/1055CM | 16/32MB R | 2 | 128MB | Modules in this group will *not* support Plus series. |
| HP-PRINTERS | DesignJet 1050C | 16/32MB R | 2 | 128MB | Modules in this group will *not* support Plus series. |
| HP-PRINTERS | DesignJet 1050C PLUS | 64MB R | 2 | 256MB | Hynix, Elpida chip can't work on this printer |
| HP-PRINTERS | DesignJet 1055CM | 16/32MB R | 2 | 128MB | Modules in this group will *not* support Plus series. |
| HP-PRINTERS | DesignJet 200, 220 | 2MB S | 1 | 10MB | |
| HP-PRINTERS | DesignJet 2000CP, 2500CP | 8/20MB (4S, 4/16R) | 2 | 68MB | |
| HP-PRINTERS | DesignJet 230, 250C, 330, 350C | 4MB S | 1 | 36MB | |
| HP-PRINTERS | DesignJet 2800CP, 3000CP, 3500CP, 3800CP | 8/12/20/36MB *(4S, 4/8/16/32R) | 2 | 68MB | |
| HP-PRINTERS | DesignJet 430, 450C, 455CA, 488CA | 4MB S | 1 | 36MB | |
| HP-PRINTERS | DesignJet 500, 500PS | 16MB S | 1 | 160MB | Installed memory with HP-GL/2 Accessory Card: C7772A. |
| HP-PRINTERS | DesignJet 5000, 5000PS | 128/192MB R | 2 | 256MB | |
| HP-PRINTERS | DesignJet 5500, 5500ps, 5500uv | 128/256MB R | 2 | 256MB | |
| HP-PRINTERS | DesignJet 600, 650C (Version: C2859A) | 4MB S | 2 | 20MB | |
| HP-PRINTERS | DesignJet 650C (C2859B), 650C PS (C3792A) | 4MB S | 2 | 68MB | |
| HP-PRINTERS | DesignJet 700 | 5.5MB S | 2 | 69.5MB | Although this printer has 4 slots, only the right ones are used for memory upgrades. |
| HP-PRINTERS | DesignJet 750C | 4MB | 2 | 68MB | Although this printer has 4 slots, only the right ones are used for memory upgrades. |
| HP-PRINTERS | DesignJet 750C Plus | 11MB | 2 | 75MB | Although this printer has 4 slots, only the right ones are used for memory upgrades. |
| HP-PRINTERS | DesignJet 755CM | 7MB | 2 | 71MB | |
| HP-PRINTERS | DesignJet 800/800PS | 96MB *(32S,64R) | 1 | 160MB | |
| HP-PRINTERS | DesignJet Color Pro GA/CAD | 44MB *(4S, 32R) | 2 | 76MB | |
| HP-PRINTERS | DeskJet 1200C | 2MB S | 3 | 26MB | |
| HP-PRINTERS | DeskJet 1200C/PS | 4MB S | 2 | 20MB | |
| HP-PRINTERS | DeskJet 1600 CM | 6MB (4S, 2R) | 3 | 38MB | 2MB PostScript module is pre-installed in the first socket. It is possible to upgrade to 52MB but the 2MB PostScript module must be removed. Without the 2MB Postcript module, the printer will not support PostScript. |
| HP-PRINTERS | DeskJet 1600C, 1600CN | 4MB S | 3 | 100MB | |
| HP-PRINTERS | DeskJet 500, 500C, 520, 550C, 560C | 256KB S | 2 | 786KB | |
| HP-PRINTERS | Hewlett Packard LaserJet 2420 | 32MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 288MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 2420d | 48MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 304MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 2420dn | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 320 MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 2430dtn | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 320 MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 2430tn | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 320 MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 4250 | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 512 MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 4250dtn | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 512 MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 4250dtnsl | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 512 MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 4250n | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 512 MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 4250tn | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 512 MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 4345 | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 512 MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 4345x | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 512 MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 4345xm | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 512 MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 4345xs | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 512 MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 4350dtn | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 512 MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 4350dtnsl | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 512 MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 4350n | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 512 MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 4350tn | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 512 MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 9050 | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 512 MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 9050dn | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 512 MB | |
| HP-PRINTERS | Hewlett Packard Laserjet 9050n | 0 MB SOLDERED | 2 SLOTS (2 BANKS OF 1) | 512 MB | |
| HP-PRINTERS | InkJet 2230/2280/2280tn/2600dn | 16/48MB S | 1 | 176MB | |
| HP-PRINTERS | InkJet 2300/2300n/2300dtn | 64MB | 2 | 320MB | |
| HP-PRINTERS | InkJet 2600dn | 48MB S | 1 | 176MB | |
| HP-PRINTERS | InkJet 3000 series 3000/3000dtn/3000n | 88MB | 3 | 344MB | |
| HP-PRINTERS | LaserJet 1100/1100A(se,xi) | 2MB S | 1 | 18MB | |
| HP-PRINTERS | LaserJet 1300, 1300N | 16MB S | 1 | 80MB | |
| HP-PRINTERS | LaserJet 2100/se/xi | 4MB S | 3 | 52MB | |
| HP-PRINTERS | LaserJet 2100M/TN | 8MB (4S+4R) | 3 **2(RAM)&1(PS) | 36MB | 40MB w/PostScript DIMM in third slot. |
| HP-PRINTERS | LaserJet 2200D/DN, 3200 | 8/16MB *(8S+8R) | 1 | 72MB | |
| HP-PRINTERS | LaserJet 2200DTN | 16MB S | 1 | 48MB | |
| HP-PRINTERS | LaserJet 2300, 2300L | 32MB S | 2 | 288MB | |
| HP-PRINTERS | LaserJet 2300, 2300L, 2300d, 2300n, 2300dn, 2300dtn | 32/48MB S | 2 | 288/304MB | |
| HP-PRINTERS | LaserJet 3200/se | 8MB R | 3 | 72MB | *The third (open) DIMM slot is used for memory upgrading. *The first two DIMM slots are not upgradeable. *This printer can't accept 8MB module. |
| HP-PRINTERS | LaserJet 3200M | 16MB S | 1 | 80MB | *This printer can't accept 8MB module. |
| HP-PRINTERS | LaserJet 3300, 3330 | 32MB S | 1 | 96MB | |
| HP-PRINTERS | LaserJet 3300, 3330, 3380 | 32MB S | 1 | 96MB | 3380 can't used Hyundai memory chip |
| HP-PRINTERS | LaserJet 3300mfp, 3330mfp | 32MB S | 1 | 96MB | |
| HP-PRINTERS | LaserJet 4 | 2MB S | 4 | 26MB w/P.Script *34MB wo/P.Script | |
| HP-PRINTERS | LaserJet 4000, 4000N, 4000T, 4000TN, 4000SE | 4/8MB **(4S, 4R) | 3 | 100MB | |
| HP-PRINTERS | LaserJet 4050, 4050N, 4050T, 4050TN, 4050se | 8/16MB *(8S, 8R) | 3 | 200MB | |
| HP-PRINTERS | LaserJet 4100, 4100N, 4100TN, 4100DTN | 16MB R | 3 | 256MB | Higher capacity modules require ROM upgrade C4168-60004 or newer. The system will only recognize 256MB max. |
| HP-PRINTERS | LaserJet 4100mfp, 4101mfp | 64MB R | 3 | 256MB | The system will only recognize 256MB max. |
| HP-PRINTERS | LaserJet 4200, 4300/n/tn/dtn | 48/64MB S | 3 | 368/384MB | 4200 will only recognize 368MB max, 4300 will only recognize 384MB max, both of them can't accept 8MB and 16MB modules. |
| HP-PRINTERS | LaserJet 4200/n/tn/dtn/dtns/dtnsl | 48/64MB S | 3 | 368/384MB | 4200 will only recognize 368MB max, 4300 will only recognize 384MB max, both of them can't accept 8MB and 16MB modules. |
| HP-PRINTERS | LaserJet 4300/n/tn/dtn/dtns/dtnsl | 48/64MB S | 3 | 368/384MB | 4200 will only recognize 368MB max, 4300 will only recognize 384MB max, both of them can't accept 8MB and 16MB modules. |
| HP-PRINTERS | LaserJet 4L | 1MB S | 1 | 2MB | |
| HP-PRINTERS | LaserJet 4M | 6MB *(2S, 4R) | 4 | 26MB *w/ P.Script**34MB wo/ P.Script | |
| HP-PRINTERS | LaserJet 4M Plus | 6MB (2S, 4R) | 4 | 50MB | |
| HP-PRINTERS | LaserJet 4MP | 6MB S | 2 | 22MB | |
| HP-PRINTERS | LaserJet 4MV | 12MB S | 2 | 44MB | |
| HP-PRINTERS | LaserJet 4P | 2MB S | 3 | 26MB | |
| HP-PRINTERS | LaserJet 4Plus, 5, 5M, 5N, 5se | 2/4/6MB (0/2/4 R, 2S) | 4 | 52/66MB | |
| HP-PRINTERS | LaserJet 4Si | 2MB S | 4 | 34MB | |
| HP-PRINTERS | LaserJet 4SiMX | 10MB *(2S, 8R) | 4 | 26MB | 1 slot is dedicated to a built in Adobe PostScript module. 1 slot is pre-installed with an 8MB module, which should not be removed. |
| HP-PRINTERS | LaserJet 4V | 4MB S | 4 | 68MB | |
| HP-PRINTERS | LaserJet 5, 5N | 4/6MB *(2S, 0/2/4R) | 4 | 52MB *w/P.Script **66MB wo/P.Script | |
| HP-PRINTERS | LaserJet 5000, 5000GN, 5000N | 4/8MB (4S, 4R) | 3 | 100MB | The system will only recognize 100MB max. |
| HP-PRINTERS | LaserJet 5000LE | 4/8MB (4S, 4R) | 2 | 36MB | 5000LE only uses EDO. |
| HP-PRINTERS | LaserJet 5100, 5100LE,5100SE, 5100TN | 16/32MB S | 3 | 176/192MB | This system will only recognize 192MB max (128MB+32MB+32MB on board). |
| HP-PRINTERS | LaserJet 5100, 5100LE, 5100TN | 16/32MB S | 3 | 176/192MB | This system will only recognize 192MB max (128MB+32MB+32MB on board). |
| HP-PRINTERS | LaserJet 5L, 5L-FS, 5L Xtra | 1MB S | 1 | 9MB | |
| HP-PRINTERS | LaserJet 5MP | 3MB S | 2 | 35MB | |
| HP-PRINTERS | LaserJet 5P, 6PXI | 2MB S | 3 | 50MB | |
| HP-PRINTERS | LaserJet 5Si | 4MB S | 4 | 132MB | |
| HP-PRINTERS | LaserJet 5Si, 5Si NX | 4MB S | 4 | 132MB | |
| HP-PRINTERS | LaserJet 5Si MX | 12MB S | 2 | 76MB | |
| HP-PRINTERS | LaserJet 6L, 6LXI, 6LSE | 1MB S | 1 | 9MB | |
| HP-PRINTERS | LaserJet 6MP, 6P | 2/3MB *(2S, 0/1R) | 3 | 35/50MB | 35MB comes with PostScript, 50MB does not have PostScript. |
| HP-PRINTERS | LaserJet 7550B Plotter | 32KB | 1 | 2MB | |
| HP-PRINTERS | LaserJet 8000, 8000DN, 8000N | 16/24/32/64MB R | 3 | 192MB | |
| HP-PRINTERS | LaserJet 8100, 8100N, 8100DN | 16/24MB *(16S, 8R) | 3 | 208MB | |
| HP-PRINTERS | LaserJet 8150 Series | 32/64MB *(32S, 32R) | 3 | 160MB | Virtually any configuration up to 160MB can be reached using 8, 16, 32 and 64MB modules in sockets J6 and J7 only. The 32MB in first socket J13 is not upgradeable. |
| HP-PRINTERS | LaserJet 9000, 9000n, 9000dn, 9000hns | 64MB R | 4 | 384MB | First slot is installed with firware, this printer can't accept 8MB and 16MB modules. |
| HP-PRINTERS | LaserJet 9000, 9000n, 9000dn, 9000hns, 9000hnf | 64MB R | 4 | 384MB | First slot is installed with firware, this printer can't accept 8MB and 16MB modules. |
| HP-PRINTERS | LaserJet 9055mfp/9065mfp | 256MB | 2 | 384MB | |
| HP-PRINTERS | LaserJet 9085mfp | 128MB | 3 | 896MB | |
| HP-PRINTERS | LaserJet II | 512KB S | 1 | 4.5MB | |
| HP-PRINTERS | LaserJet IID, *(K-2/4MB), *(M-1/2/4MB) | 640KB S | 1 | 4.5MB | |
| HP-PRINTERS | LaserJet III, IIID | 1MB S | 2 | 5MB | Although it is physically possible to installed more memory, this printer will only recognize 5MB. |
| HP-PRINTERS | LaserJet IIIP | 1MB S | 1 | 5MB | |
| HP-PRINTERS | LaserJet IIP, IIP Plus | 512KB S | 1 | 4.5MB | |
| HP-PRINTERS | LaserJet PaintJet XL300 | 2MB S | 1 *2 on expansion board | 18MB | |
| HP-PRINTERS | Mopier 240 | 16/24/32/64MB R | 3 | 192MB | |
| HP-PRINTERS | OfficeJet 9100 All-in-One series 9110/9120/9130 | 128MB S | 2 | 384MB | |
| HP-PRINTERS | Professional Series Color Printer 2500C/C+/CM/Cse/Cxi | 4/12MB S | 2 *1 bank of 2 | 68/76MB | This printer has 4 expansion slots, 2 are for memory and 2 are for PostScript. The PostScript modules are proprietary and must be purchased from HP. |