Feature: 1. High Quality, Low Price and Fast Shipping from US 2. Case Material: Aluminum 2. P/N: SM17A06246 Compatible with: for Lenovo ThinkSystem SR650 SR550 SR630 What is included: 2x Tray Caddies 8x Screws SKU# VG.XX.160 Shipping Weight: 5oz Net Weight: 4.2oz 2 - FR Envelope 20 - Padded FR Envelope 40 - Regional Box A 60- Medium FR Box-2 80- Large FR Box |