HP Pavilion ZE4000 ZE5000 / Compaq Presario 2100 2500 Laptop 90W AC Adapter. Power cord not included.

Some compatible models:

Compaq Presario
2110, 2110CA, 2110US, 2111, 2112, 2113, 2114, 2115, 2116, 2117, 2118, 2119, 2120, 2120US, 2122, 2123, 2124, 2125, 2126, 2127, 2128, 2129, 2130, 2131, 2132, 2133, 2134, 2135, 2135CA, 2135US, 2136, 2137, 2138, 2139, 2196, 2196US, 2197, 2197CA, 2198, 2198CA, 2198US, 2199, 2199CA, 2199US, 2140, 2140CA, 2140US, 2141, 2142, 2143, 2144, 2145, 2145CA, 2145US, 2146, 2147, 2148, 2149, 2150, 2150US, 2151, 2153, 2154, 2155, 2155US, 2156, 2158, 2160, 2160US, 2161, 2161US, 2162, 2162US, 2163, 2164, 2165, 2166, 2167, 2169, 2170, 2170CA, 2170US, 2171US, 2172, 2172EA, 2172US, 2173, 2173EA, 2175, 2175CA, 2175US, 2178CL, 2180CA, 2182US, 2188CL, 2190, 2190CA, 2190US, 2191, 2192, 2194, 2194RS, 2195, 2195CA, 2195US, 2520, 2521, 2525, 2525CA, 2525US, 2526, 2528, 2528CL, 2529CL, 2540, 2543, 2543AP, 2545, 2545US, 2580, 2580CA, 2580US, 2581, 2581US, 2585, 2585US, 2590, 2590US, 2591, 2591US, 2592US, 2594, 2594RS, 2594US, 2596, 2596US, 2597, 2597CL, 2597US, 2598, 2598AG, 2598US, 2599, 2599US, 2510, 2511, 2512, 2515, 2516, 2550, 2550CA, 2555, 2555US, 2560, 2561, 2561US, 2565, 2568CL, 2570, 2570CA, 2570US, 2575, 2575US, 2530, 2535, 2538, 2538CL, 2500, 2500US, 2505, 2100, 2100CA, 2100US, 2101, 2101US, 2102, 2102US, 2103, 2104, 2105, 2105CA, 2105US, 2106, 2106US, 2107, 2108, 2109

HP
Compaq Business N1050, N1050V, Compaq Business NX9000, NX9000US, NX9005, NX9005US, NX9008, NX9010, NX9010US, Part Number F4813A, F4813A#ABA, Part Number F4600A, Part Number F4814A, Part Number 325112-001, Part Number F5104A

HP Pavilion
XT4316, XT4316WM, XT4328CL, XT4345QV, XT5300, XT5335QV, XT5366WM, XT5377QV, XT5477WM, XT, XT115, XT118, XT125, XT128, XT155, XT178, XT183, XT188, XT236, XT276, XT345, XT375, XT395, XT412, XT500, XT512, XT545, XT555, XT565, XT575, XT585, XT595, ZE5400, ZE5427, ZE5427LA, ZE4510, ZE4365, ZE4365US, ZE4525, ZE4525US, ZE5600, ZE5602, ZE5602US, ZE5603, ZE5603US, ZE5604, ZE5605, ZE5607WM, ZE5607WM, ZE4630, ZE4630US, ZE4640, ZE4640US, ZE4530, ZE4530US, ZE4560, ZE4560US, ZE5395, ZE5395US, ZE5490, ZE5490US, ZE5570, ZE5570US, ZE5575SR, ZE5580, ZE5580US, ZE5590, ZE5590US, ZE5700, ZE5701, ZE5701US, ZE4410, ZE4410CA, ZE4417EA Adapteri, ZE4500, ZE4501US, ZE4502US, ZE5450, ZE5451, ZE5451US, ZE5500, ZE5501, ZE5501US, ZE5547WM, ZE5300, ZE5332US, ZE5343, ZE5343EA. ZE5345, ZE5345US, ZE4300, ZE4301, ZE4302, ZE4305, ZE4305EA, ZE4306, ZE4306WM, ZE4307, ZE4310, ZE4310EA, ZE4311, ZE4312, ZE4313, ZE4314, ZE4314EA, ZE4315, ZE4315CA, ZE4315US, ZE4316, ZE4317, ZE4317AP, ZE4318, ZE4318EA, ZE4319, ZE4334, ZE4334EA, ZE4335, ZE4335CA, ZE4335EA, ZE4335US, ZE4345, ZE4345US, ZE4355, ZE4355EA, ZE4355US, ZE4358US, ZE4420, ZE4420CA, ZE4420US, ZE4424, ZE4424US, ZE4430, ZE4430US, ZE4455, ZE4455EA, ZE4540, ZE4540CA, ZE4540US, ZE4545, ZE4545US, ZE5365, ZE5365US, ZE5367, ZE5367US, ZE5375, ZE5375US, ZE5385, ZE5385US, ZE5460, ZE5460US, ZE5468, ZE5468CL, ZE5470, ZE5470US, ZE5475, ZE5475CA, ZE5478, ZE5478CL, ZE5560, ZE5560US, ZE5565, ZE5565QV, ZE5568, ZE5568CL, ZE5610, ZE5610CA, ZE5615, ZE5615CA, ZE5617, ZE5617WM, ZE5618, ZE5618CL, ZE5620, ZE5620US, ZE5630, ZE5630US, ZE5634US, ZE5640, ZE5640US, ZE4600, ZE4601, ZE4601US, ZE4602, ZE4602US, ZE4604, ZE4604US, ZE4605, ZE4605US, ZE4610, ZE4610US, ZE4620, ZE4620US, ZE4624, ZE4624US, ZE5200, ZE5207, ZE5217, ZE5228, ZE5232, ZE5236, ZE5238, ZE5240, ZE5242, ZE5244, ZE5250, ZE5252, ZE5258, ZE5262, ZE5270, ZE5279, ZE1200, ZE1201, ZE1202, ZE1210, ZE1230, ZE1250, ZE1260, ZE4000, ZE4100, ZE4101, ZE4102, ZE4103, ZE4103S, ZE4105, ZE4105S, ZE4111, ZE4111S, ZE4115 Replaement, ZE4120, ZE4120S, ZE4123, ZE4123S, ZE4125, ZE4130, ZE4133, ZE4140, ZE4145, ZE4200, ZE4201, ZE4202, ZE4202S, ZE4204, ZE4204S, ZE4205, ZE4206, ZE4206S, ZE4207, ZE4208, ZE4208S, ZE4209, ZE4240, ZE4241, ZE4251, ZE4258, ZE4261, ZE4262, ZE4268, ZE4271, ZE4274, ZE4274S, ZE4278, ZE4210, ZE4211, ZE4212S, ZE4214, ZE4214S, ZE4215, ZE4217, ZE4218, ZE4219, ZE4220, ZE4221, ZE4222, ZE4224, ZE4228, ZE4229, ZE4230, ZE4231, ZE4232, ZE4232S, ZE4234, ZE4234S, ZE4236, ZE4239, ZE4281, ZE4282, ZE4282S, ZE4284, ZE4288, ZE4292, ZE4294, ZE4298, ZE5730, ZE5731, ZE5731US, ZE5737, ZE5739, ZE5739CL, ZE4320, ZE4320EA, ZE4321, ZE4325, ZE4325CA, ZE4325US, ZE4326, ZE4328US, ZE5640, ZE5640US, ZE5645, ZE5647, ZE4400, ZE4401US, ZE4401, ZE4402, ZE4402US, ZE4403, ZE4403EA, ZE4404, ZE4404EA, ZE4407EA, ZE5000, ZE5100, ZE5155, ZE5160, ZE5165, ZE5170, ZE5185, ZE5190

Micron Transport
/ MPC V1000, / MPC X1000