ThisĀ Ā MacBook 2011 Core i5 features a 32-nm “Sandy Bridge” 2.4 GHz Intel Core i5 processor (2435M) with two independent processor cores on a single chip, a 3 MB shared level 3 cache, a 1066 MHz frontside bus. 4 GB of onboard 1333 MHz DDR3 SDRAM, (PC3-10600) installed in pairs (two 2 GB modules), a 256 GB SSD Serial ATA (5400 RPM) hard drive, an 8X DL “SuperDrive”, an Intel HD Graphics 3000 graphics processor. an integrated HD FaceTime webcam and a 13.3ā³ widescreen TFT active-matrix “glossy” display (1280×800 native resolution).
For connectivity, this MacBook 2011 Core i5 edition comes with an 802.11a/b/g/n Gigabit Ethernet, Bluetooth 2.0, dual USB 2.0 ports, and a “Thunderbolt” port that is backward compatible with Mini DisplayPort and supports an external display 2560×1600.
TECH SPECS
Processor Speed: | 2.4 GHz | Processor Type: | Core i5 (I5-2435M) |
Turbo Boost: | 3.0 GHz | Custom Speeds: | N/A |
Processor Upgrade: | Soldered | FPU: | Integrated |
System Bus Speed: | 5 GT/s* | Cache Bus Speed: | 2.4 GHz (Built-in) |
ROM/Firmware Type: | EFI | EFI Architecture: | 64-Bit |
L1 Cache: | 32k/32k x2 | L2/L3 Cache: | 256k x2, 3 MB |
RAM Type: | PC3-10600 DDR3 | Min. RAM Speed: | 1333 MHz |
Standard RAM: | 4 GB | Maximum RAM: | 16 GB* |
Motherboard RAM: | None | RAM Slots: | 2 |
Video Card: | HD Graphics 3000 | VRAM Type: | Integrated |
Standard VRAM: | 384 MB | Maximum VRAM: | 512 MB* |
Built-in Display: | 13.3″ Widescreen | Native Resolution: | 1280×800 |
2nd Display Support: | Dual/Mirroring | 2nd Max. Resolution: | 2560×1600 |
Standard Storage: | 320 GB HDD | Std. Storage Speed: | 5400 RPM |
Storage Dimensions: | 2.5″ (9.5 mm) | Storage Interface: | Serial ATA (6 Gb/s) |
Standard Optical: | 8X DL “SuperDrive” | Standard Disk: | None |
Standard Modem: | None | Standard Ethernet: | 10/100/1000Base-T |
Standard AirPort: | 802.11a/b/g/n (450 Mbit*) | Standard Bluetooth: | 2.1+EDR |
USB Ports: | 2 (2.0) | Firewire Ports: | 1 (800) |
Expansion Slots: | SDXC Card Slot | Expansion Bays: | None |
Incl. Keyboard: | Full-size | Incl. Input: | Trackpad (Inertial) |
Case Type: | Notebook | Form Factor: | MacBook (Unibody) |
Apple Order No: | MD313LL/A | Apple Subfamily: | Late 2011 13″ |
Apple Model No: | A1278 (EMC 2555*) | Model ID: | MacBookPro8,1 |
Battery Type: | 63.5 W h Li-Poly | Battery Life: | 7 Hours |
Pre-Installed MacOS: | X 10.7.2 (11C74) | Maximum MacOS: | X 10.13.x* |
Minimum Windows: | 7 (32-Bit)* | Maximum Windows: | 8.1 (64-Bit)* |
MacOS 9 Support: | None | Windows Support: | Boot/Virtualization |
Dimensions: | 0.95 x 12.78 x 8.94 | Avg. Weight: | 2.04 kg |