Playstation 3 specifications revealed.

CPU: Cell Processor PowerPC-base Core @3.2GHz
» 1 VMX vector unit per core
» 512KB L2 cache
» 7 x SPE @3.2GHz
» 7 x 128b 128 SIMD GPRs
» 7 x 256KB SRAM for SPE
» 1 of 8 SPEs reserved for redundancy
» Total floating point performance: 218 gigaflops

GPU RSX @ 550MHz
» 1.8 TFLOPS floating point Performance
» Full HD (up to 1080p) x 2 channels
» Multi-way programmable parallel Floating point shader pipelines
» Sound Dolby 5.1ch, DTS, LPCM, etc. (Cell-based processing)

Memory
» 256MB XDR Main RAM @3.2GHz
» 256MB GDDR3 VRAM @700MHz
» System Bandwidth Main RAM– 25.6GB/s
» VRAM–22.4GB/s
» RSX– 20GB/s (write) + 15GB/s (read)
» SB2.5GB/s (write) + 2.5GB/s (read)

Overall System Floating-Point Performance
» 2 teraflops

Storage
» HDD Detachable 2.5″ HDD slot x 1
» I/O–USB Front x 4, Rear x 2 (USB 2.0)
» Memory Stickstandard/Duo, PRO x 1
» SD standard/mini x 1
» CompactFlash(Type I, II) x 1

Communicatons
» Ethernet (10BASE-T, 100BASE-TX, 1000BASE-T) x 3 (input x 1 + output x 2)
» Wi-Fi IEEE 802.11 b/g
» Bluetooth–Bluetooth 2.0 (EDR)
» ControllerBluetooth (up to 7)
» USB 2.0 (wired)
» Wi-Fi (PSP)
» Network (over IP)

AV Output
» Screen size 480i, 480p, 720p, 1080i, 1080p
» HDMI out x 2
» AV multi out x 1
» Digital out (optical) x 1

Disc Media
» CD, PlayStation CD-ROM, PlayStation2 CD-ROM, CD-DA, CD-DA (ROM), CD-R, CD-RW, SACD Hybrid (CD layer), SACD HD, DualDisc (audio side), DualDisc (DVD side), PlayStation 2 DVD-ROM, PlayStation 3 DVD-ROM, DVD-ROM, DVD-R, DVD-RW, DVD+R, DVD+RW, Blu-ray Disc, PlayStation 3 BD-ROM, BD-ROM, BD

Extracted from Neowin Forums, PS3 Specs leaked?.