LB1 High Performance New Laptop Lock Security Cable for Dell Precision 390 Workstation Tower, Windows 7 Home Premium, Extremely Powerful Intel 3.4GHz Dual Core CPU Processor, 4GB ECC DDR2 Memory, 500GB Super Fast Hard Drive, DVDRW/CDRW, ATI High Density Dual Output PCIe Graphics Video. Win 7 Restore Disk Included 3.9ft Anti-theft Chain Lock Cable with Key Easy Loop 3.9 feet (1.2m) cable made of steel-composite with a carbon tempered-steel core to provide the most secure connection to security slot. Strong and durable steel alloy computer security cable for reliable protection. Prevent theft of your computer - notebook or laptop. Wide range of compatibility-laptops monitors and any device with a security slot - the industry standard. No screws brackets or glue for installation of this computer lock - no changes to your computer. Compatible with most notebooks on the market. 3.9 feet steel cable; Comes with 2 keys. Package Contents: 1 x laptop lock cable - 2 x keys. 100% Customer Satisfaction. Fast Same-Day Shipping by 12:00 PM PDT. 30-Day Money Back Guarantee. 12 Months Warranty. Exclusive $100000 Product Protection Plan!,Satisfies Government - School - Health care enterprise and Corporate account purchase order requirements.