Product comparison · 2 pcs/workstations

Lenovo 71 + LT2252p vs Lenovo Edge 71 SFF + ThinkVision LS2221

100specifications compared
7differ
93identical
24known for one product only

Key differences

The Lenovo 71 + LT2252p has 100 W more power supply than the Lenovo Edge 71 SFF + ThinkVision LS2221 (280 W vs 180 W). The Lenovo 71 + LT2252p has 63 mm more width than the Lenovo Edge 71 SFF + ThinkVision LS2221 (160 mm vs 97 mm). The Lenovo Edge 71 SFF + ThinkVision LS2221 has 13.1 mm more depth than the Lenovo 71 + LT2252p (368.1 mm vs 355 mm). Chassis type: Tower on the Lenovo 71 + LT2252p, SFF on the Lenovo Edge 71 SFF + ThinkVision LS2221. Display diagonal: 55.9 cm (22") on the Lenovo 71 + LT2252p, 54.6 cm (21.5") on the Lenovo Edge 71 SFF + ThinkVision LS2221.

Power supply
- 71 + LT2252p:280 W
- Edge 71 SFF + ThinkVision LS2221:180 W
Chassis type
- 71 + LT2252p:Tower
- Edge 71 SFF + ThinkVision LS2221:SFF
Display diagonal
- 71 + LT2252p:55.9 cm (22")
- Edge 71 SFF + ThinkVision LS2221:54.6 cm (21.5")
Display resolution
- 71 + LT2252p:1680 x 1050 pixels
- Edge 71 SFF + ThinkVision LS2221:1920 x 1080 pixels
Width
- 71 + LT2252p:160 mm
- Edge 71 SFF + ThinkVision LS2221:97 mm
Depth
- 71 + LT2252p:355 mm
- Edge 71 SFF + ThinkVision LS2221:368.1 mm
Height
- 71 + LT2252p:392 mm
- Edge 71 SFF + ThinkVision LS2221:333.6 mm

Side by side

Differences highlightedShow differences only

Comparison of 71 + LT2252p, Edge 71 SFF + ThinkVision LS2221
124 specifications	A Lenovo 71 + LT2252p View product	B Lenovo Edge 71 SFF + ThinkVision LS2221 View product
Memoryidentical
Memory slotsKnown for one	Unknown — not stated by the source	2x DIMM
Storageidentical
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Graphicsidentical
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Performanceidentical
Compatible processor seriesKnown for one	Intel® Pentium® Dual-Core	Unknown — not stated by the source
Networkidentical
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one	2	Unknown — not stated by the source
PCI Express x1 slotsKnown for one	2	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	280 W	180 W
Design1 differ
Chassis typeDiffers	Tower	SFF
Number of 5.25" baysKnown for one	1	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Display2 differ
Display diagonalDiffers	55.9 cm (22")	54.6 cm (21.5")
Display resolutionDiffers	1680 x 1050 pixels	1920 x 1080 pixels
Native aspect ratioKnown for one	16:10	Unknown — not stated by the source
DisplayKnown for one	LED	Unknown — not stated by the source
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Weight & dimensions3 differ
WidthDiffers	160 mm	97 mm
DepthDiffers	355 mm	368.1 mm
HeightDiffers	392 mm	333.6 mm
Packaging contentidentical
Keyboard includedKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	High Definition Audio
Other featuresidentical
HDD user passwordKnown for one	Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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