Dell Latitude 5491
Higher-performance 14-inch Latitude 5000-series business laptop using 8th Gen Intel Core H-series quad/hex-core processors (35 W cTDP) with an optional NVIDIA GeForce MX130 discrete GPU, DDR4 memory and dual-SSD storage support.
Memory
- Slots
- 2 × SODIMM
- Type
- DDR4 SDRAM Non-ECC
- Speed
- 2666 MHz
- Minimum
- 4 GB
- Maximum
- 32 GB (2 × 16 GB)
- Configurations
- 4 GB (1×4), 8 GB (1×8 or 2×4), 16 GB (2×8 or 1×16), 32 GB (2×16)
Storage
- SSD M.2 2280 SATA
- Up to 512 GB, OPAL SED options; SATA AHCI up to 6 Gbps; secondary M.2 2230 (WWAN slot) PCIe 3 x2 NVMe up to 16 Gbps
- SSD M.2 2280 PCIe/NVMe
- Up to 1 TB, OPAL SED options; PCIe 3 x4 NVMe up to 32 Gbps
- 2.5" HDD
- Up to 1 TB, hybrid, OPAL SED options; SATA AHCI up to 6 Gbps
- Dual SSD
- M.2 2230 PCIe/NVMe (up to 256 GB, WWAN slot) plus M.2 2280 SATA or 2.5" HDD
- Note
- Dual-SSD configuration is only available at time of original purchase; cannot be added afterward
Graphics
- Integrated
- Intel UHD Graphics 630, UMA; external via VGA, HDMI 1.4/2.0, eDP (internal), DisplayPort over USB-C; max 4096×2160@60Hz (HDMI 2.0 DSC) or 4096×2304@60Hz (DP 1.2 over Type-C)
- Discrete (optional)
- NVIDIA GeForce MX130, 2 GB GDDR5; external via DisplayPort, HDMI 2.0; same maximum resolutions as integrated
Expansion
- M.2 slots
- One M.2 2280 (SSD) plus one M.2 2230 in the WWAN slot (supports dual SSD or WWAN card)
- Smart card
- Optional contacted smart card reader
- SIM
- One optional uSIM card slot
Networking
- Ethernet
- Intel i219LM Gigabit (10/100/1000 Mbps) RJ45, with Remote Wake Up, PXE and manageability
- Wi-Fi option 1
- Qualcomm QCA61x4A 802.11ac dual-band (2×2) + Bluetooth 4.1
- Wi-Fi option 2
- Qualcomm QCA61x4A Extended Range 802.11ac MU-MIMO dual-band (2×2) + Bluetooth 4.1 LE
- Wi-Fi option 3
- Intel Dual-Band Wireless-AC 8265, Wi-Fi + Bluetooth 4.2 (2×2), Bluetooth optional
Power
- Adapters
- 90 W or 130 W, 7.4 mm barrel connector
- Input
- 100-240 VAC, 50-60 Hz; 90 W 1.5 A max, 130 W 1.8 A max
- Output
- 19.5 VDC; 90 W 4.62 A continuous, 130 W 6.67 A continuous
Ports
- USB
- 3 × USB 3.1 Gen 1 (one with PowerShare)
- Video
- 1 × VGA; HDMI 1.4 (UMA) or HDMI 2.0 (discrete)
- Network
- 1 × RJ45
- Card reader
- SD 4.0 memory card reader
- Security
- Optional smart card reader; Noble Wedge lock slot
- Audio
- Universal audio jack; two bi-directional speakers (2 W RMS/channel); Realtek ALC3246-CG controller with Waves MaxxAudio Pro; noise-reducing array microphones; stereo headset/mic combo; up to 7.1 audio via HDMI
- Docking
- DisplayPort over USB Type-C, optional Thunderbolt 3
- SIM
- One optional uSIM card slot
Display
- FHD WVA
- 14", 1920×1080, 300 nits typical, anti-glare, ±85° viewing, WLED, non-touch
- HD
- 14", 1366×768, 220 nits typical, anti-glare, +/-40°/+10-30° viewing, WLED, non-touch
- FHD WVA Touch
- 14", 1920×1080, Truelife embedded touch, 10-finger, ±85° viewing
- Active area
- 6.9" × 12.18" (175.28 × 309.4 mm), 14.0" diagonal, 60 Hz
- Camera
- 0.92 MP still, 1280×720 @ 30 fps video, 74° diagonal viewing angle; optional IR camera with identical specs
Battery
- 51 Wh, 3-cell
- Li-ion/polymer, ExpressCharge capable; 181 × 95.9 × 7.05 mm, 250 g, 11.4 VDC
- 68 Wh, 4-cell Li-ion
- ExpressCharge capable; 233 × 95.9 × 7.05 mm, 340 g, 7.6 VDC
- 68 Wh, 4-cell Li-polymer
- Long Cycle Life; 233 × 95.9 × 7.05 mm, 340 g, 7.6 VDC
- Life span
- 300 cycles standard; 1000 cycles Long Cycle Life
- Charge time
- 2-4 hours (system off)
- Coin cell
- CR2032
Physical
- Dimensions
- 333.4 × 228.9 mm; 20.3 mm (front) to 24.3 mm (back) thick
- Weight
- From 1.65 kg (3.63 lb)
Processors
- Intel Core i5-8300H
- Intel Core i5-8400H
- Intel Core i7-8850H