5x Refurbished Dell Optiplex 7040/3040/5040 I Gen 6 Intel Core i7-6700 I 8GIG DDR4 I 256ssd I Win 11 Pro (Bulk Order)

FEATURE SPECIFICATION Processor type 6th Generation Intel Core i3/i5/i7 series Total cache Up to 8 MB cache depending on processor type   Table 2. Memory FEATURE SPECIFICATION Type DDR4 Speed 2133 MHz Connectors Four UDIMM slots Memory module capacity 4 GB, 8 GB , and 16 GB Minimum memory 4 GB NOTE The minimum memory may differ based on the operating system installed on the computer. Maximum memory 64 GB NOTE Each UDIMM slot supports a minimum of 4 GB and a maximum of 16 GB.   Table 3. Video FEATURE SPECIFICATION Integrated Intel HD Graphics 530 / 510 Discrete PCI Express x16 graphics adapter   Table 4. Audio FEATURE SPECIFICATION Integrated Two channel High Definition Audio   Table 5. Network FEATURE SPECIFICATION Integrated Intel I219-LM Ethernet capable of 10/100/1000 Mb/s communication   Table 6. System information FEATURE SPECIFICATION System chipset Intel 100 series, Q170 DMA channels Two 8237 DMA controllers with seven independently programmable channels Interrupt levels Integrated I/O APIC capability with 24 interrupts BIOS chip (NVRAM) 16 MB   Table 7. Expansion bus FEATURE SPECIFICATION Bus type PCIe gen3 (x16), USB 2.0, and USB 3.0 Bus speed PCI Express: x4-slot each direction speed – up to 3.94 GB/s x16-slot each direction speed–16 GB/s SATA: 1.5 Gbps, 3.0 Gbps, and 6 Gbps   Table 8. Cards FEATURE SPECIFICATION PCI express x4 Half height card PCI express x16 Half height card   Table 9. Drives FEATURE SPECIFICATION Externally accessible (5.25-inch drive bays) Two Optical drive One   Table 10. External connectors FEATURE SPECIFICATION Audio Front panel Universal Audio Jack Back panel Line out connector Network adapter RJ-45 connector Serial 9-pin connector; 16550 C compatible Parallel 25-pin connector (optional) USB 2.0 Front panel: two Back panel: two USB 3.0 Front panel: two Back panel: four Video 19-pin HDMI connector Two 20-pin DisplayPort connectors 15-pin VGA connector (optional) NOTE Available video connectors may vary based on the graphics card selected. Keyboard and mouse Back panel: PS2 Keyboard 6-pin connector PS2 Mouse 6-pin connector   Table 11. Internal connectors FEATURE SPECIFICATION PCI Express x16 (wired as x4) data width (maximum) — four PCI Express lanes 164-pin connector PCI Express x16 data width (maximum) — 16 PCI Express lanes 164-pin connector Serial ATA Three 7-pin connectors Memory Four 288-pin connectors Internal USB 10-pin connector System fan 4-pin connector SSD M.2 22×80 socket3 Front panel control 5-pin connector Processor 1151-pin connector Processor fan 4-pin connector Service mode jumper 2-pin connector Password clear jumper 2-pin connector RTC reset jumper 2-pin connector Internal speaker 4-pin connector Intruder connector 3-pin connector Power connector One 8-pin for PSU, one 4-pin for CPU, one 6-pin for SATA power   Table 12. Controls and lights FEATURE SPECIFICATION Front of the computer Power button light White light — Solid white light indicates power-on state; slow blinking white light indicates sleep state of the computer. Drive activity light White light — Slow blinking white light indicates that the computer is reading data from or writing data to the hard drive. Back of the computer Link integrity light on integrated network adapter Green — a 10 Mbps connection exists between the network and the computer. Green — a 100 Mbps connection exists between the network and the computer. Orange — a 1000 Mbps connection exists between the network and the computer. Off (no light) — the computer is not detecting a physical connection to the network. Network activity light on integrated network adapter Yellow light — A blinking yellow light indicates that network activity is present. Power supply diagnostic light Green light — The power supply is turned on and is functional. The power cable must be connected to the power connector (at the back of the computer) and the electrical outlet.   Table 13. Power NOTE HEAT DISSIPATION IS CALCULATED BY USING THE POWER SUPPLY WATTAGE RATING. POWER WATTAGE MAXIMUM HEAT DISSIPATION VOLTAGE 180 W 614 BTU/hr 100 V AC to 240 V AC, 50 Hz to 60 Hz, 3A/1.5A Coin cell battery 3 V CR2032 lithium coin cell   Table 14. Physical dimension FEATURE SPECIFICATIONS Height 290.00 mm (11.42 inches) Width 93.00 mm (3.66 inches) Depth 312.00 mm (8.38 inches) Weight 6.00 kg (13.22 lb)   Table 15. Environmental FEATURE SPECIFICATION Temperature range Operating 5°C to 35°C (41°F to 95°F) Storage –40°C to 65°C (–40°F to 149°F) Relative humidity (maximum) Operating 20 percent to 80 percent (non-condensing) Storage 5 percent to 95 percent (non-condensing) Maximum vibration Operating 0.26 Grms Storage 2.20 Grms Maximum shock Operating 40 G Storage 105 G Altitude Operating –15.2 m to 30482000 m (–50 to 10,0006560 ft) Storage –15.20 m to 10,668 m (–50 ft to 35,000 ft) Airborne contaminant level G1 or lower as defined by ANSI/ISA-S71.04-1985