Category Description HP 255 models
(AMD)
HP 250 models
(Intel)
B960 2.20-GHz processor (2.0-MB L3 cache, dual core, 35 W) √
Intel Celeron processor
1000M 1.8-GHz processor (2.0-MB L3 cache, dual core, 35 W) √
B830 1.8-GHz processor (2.0-MB L3 cache, dual core, 35 W) √
Chipset AMD A68M fusion controller hub (FCH) (E2-2000/E1-1500/E2-1800/
E1-1200)
√
AMD SOC FCH (E1-2500/E2-3000/A6-5200/A4-5000) √
Intel HM75 Express Chipset (Core i5/i3 processors only) √
Intel HM70 Express Chipset (Pentium/Celeron processors only) √
Graphics UMA graphics:
AMD Radeon HD 8400 Graphics (on models with A6-5200 processor) √
AMD Radeon HD 8330 Graphics (on models with A4-5000 processor) √
AMD Radeon HD 7340 Graphics (on models with AMD E2-2000 and
E2-1800 processors; supports DirectX 11)
√
AMD Radeon HD 7310 Graphics (on models with AMD E1-1500 and
E1-1200 processors; supports DirectX 11)
√
AMD Radeon HD 8280G Graphics (on models with AMD E2-3000 processor;
supports DirectX 11)
√
AMD Radeon HD 8240G Graphics (on models with AMD E1-2500 processor;
supports DirectX 11)
√
Intel HD Graphics 4000 (on models with Intel Core i7, i5, i3 processors) √
Intel HD Graphics 3000 (on models with Intel Core i7, i5, i3 processors) √
Intel HD Graphics (on models with Intel Pentium or Celeron processor;
supports DirectX 11; Intel HR UMA or Calpella UMA use DX10)
√
Panel 39.6-cm (15.6-inch), HD, LED, SVA, 5.5 mm, anti-glare (1366×768) display
LVDS support
√√
Memory 2 customer-accessible/upgradable memory module slots √√
Supports dual-channel memory √√
Supports up to 8192 GB of system RAM √√
DDR3/1600-MHz (support E2-3000) √
DDR3/1333-MHz (DDR3/1600-MHz downgraded to DDR3/1333-MHz) √√
DDR3/1066-MHz (DDR3/1600-MHz downgraded to DDR3/1066-MHz to
support E1-1200 and E1-1500)
√
2 Chapter 1 Product description ENWW
