Table 7. Specifications (continued)

Feature

Description

 

 

 

Standard memory

v

512-MB DDR2-667 SDRAM SO-DIMM (PC2-5300) card ⋅ 1

 

v

1-GB DDR2-667 SDRAM SO-DIMM (PC2-5300) card ⋅ 1

 

v 2-GB DDR2-667 SDRAM SO-DIMM (PC2-5300) card ⋅ 1

Optional memory

v

512-MB DDR2-667 SDRAM SO-DIMM (PC2-5300) card ⋅ 1

 

v

1-GB DDR2-667 SDRAM SO-DIMM (PC2-5300) card ⋅ 1

 

v 2-GB DDR2-667 SDRAM SO-DIMM (PC2-5300) card ⋅ 1

 

 

(maximum of 4.0 GB)

 

 

 

CMOS RAM

v

242 bytes

Hard disk drive

v

60 GB, 5400 rpm, 9.5 mm high, SATA interface

 

v 80 GB, 5400 rpm, 9.5 mm high, SATA interface

 

v 120 GB, 5400 rpm, 9.5 mm high, SATA interface

 

v 160 GB, 5400 rpm, 9.5 mm high, SATA interface

 

v 250 GB, 5400 rpm, 9.5 mm high, SATA interface

 

v 160 GB, 5400 rpm (FDE), 9.5 mm high, SATA interface

 

v 60 GB, 7200 rpm, 9.5 mm high, SATA interface

 

v 100 GB, 7200 rpm, 9.5 mm high, SATA interface

 

v 160 GB, 7200 rpm, 9.5 mm high, SATA interface

 

v 200 GB, 7200 rpm (FDE), 9.5 mm high, SATA interface

 

Supported hard disk drives are depend on the model.

 

 

 

UltrabaySlim device

v

DVD drive, 9.5 mm high

(standard)

v

DVD/CD-RW combo drive, 9.5 mm high

 

v

DVD-RAM/RW drive, 9.5 mm high

Fingerprint reader

Some models

 

 

 

I/O port

v

External monitor connector

 

v

Stereo headphone jack

 

v

Monaural microphone jack

 

v

IEEE 1394 connector (some models)

 

v

Docking connector

 

v

RJ11 connector

 

v

RJ45 connector

 

v Universal serial bus (USB) connector ⋅ 3 (compatible with

 

 

USB 1.1 and 2.0)

 

 

 

Internal modem

v

56.6 Kbps

Audio

v

Built-in stereo speakers

 

v

Software control volume

Ethernet (on the system

v

Gigabit Ethernet

board)

 

 

 

 

 

PCI Express Mini Card

v

ThinkPad 11a/b/g Wireless LAN Mini PCI Express

 

 

Adapter

 

v Intel PRO Wireless 3945ABG Mini-PCI Express Adapter

 

v

ThinkPad 11a/b/g/n Wireless LAN Mini-PCI Express

 

v

Adapter

 

Sierra Wireless EV-DO Wireless WAN Mini PCI Express

 

 

Adapter

 

v Sierra Wireless MC8755 PCI Express MiniCard

 

v Integrated Cingular HSDPA 3G Wireless Broadband

 

 

Network Adapter

 

 

 

PC Card/ExpressCard/

v

One ExpressCard slot and one PC Card (Type-II) slot

Smart Card slots

v

One PC Card (Type-II) slot and one Smart Card slot

Bluetooth wireless (some

v

ThinkPad Bluetooth with Enhanced Data Rate (BDC-2)

models)

 

 

 

 

 

48ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual

Page 56
Image 56
Lenovo T61p manual Cmos RAM

T61, T61p specifications

The Lenovo T61, part of the ThinkPad series, is a notable business laptop that has garnered attention due to its durability, performance, and timeless design. Released in the mid-2000s, the T61 was engineered for professionals who require reliability and functionality on the go.

Key features of the T61 include its robust construction, conforming to military specifications for durability. This makes it resistant to extreme temperatures and shocks, ensuring it can withstand the rigors of everyday business travel. The laptop sports a classic black chassis with the signature ThinkPad styling, including the iconic red TrackPoint, which allows for precise navigation without having to use the touchpad.

In terms of performance, the T61 is equipped with Intel Core 2 Duo processors, offering solid processing power for multitasking and demanding applications. Users can choose from various configurations, with options for up to 4GB of RAM and multiple hard drive capacities, providing flexibility based on individual needs. The inclusion of Intel Graphics Media Accelerator or optional NVIDIA graphics offers decent visual performance, catering to both work and casual multimedia use.

Display options on the T61 are varied, featuring a 14.1 or 15.4-inch screen with a resolution of up to 1680x1050 pixels. Some models support a matte finish that reduces glare, enhancing usability in bright environments – a thoughtful design feature for professionals constantly on the move.

For connectivity, the T61 integrates various ports, including USB 2.0, Ethernet, and modem connections, along with options for Wi-Fi and Bluetooth. This ensures that users can stay connected seamlessly, whether in the office or on the road. Additionally, the laptop supports docking stations, allowing for a more efficient workspace setup by easily connecting multiple peripherals.

Battery life is another notable characteristic of the T61, with options for extended batteries that can provide hours of usage without needing to recharge. This mobility factor is essential for professionals who may be away from power outlets for extended periods.

Security features on the T61 include biometric fingerprint readers and optional TPM (Trusted Platform Module) functionality, emphasizing Lenovo's commitment to data security for business users.

Overall, the Lenovo T61 stands as a testament to Lenovo's dedication to creating reliable and efficient laptops tailored for professionals, balancing performance with practicality and durability. Its features and build quality have left a lasting impression, securing its place as a cherished classic in the realm of business laptops.