Lenovo ThinkPad E540 review

Despite the laptop world’s obsession with cramming faster hardware into ever-smaller spaces, in some cases the most effective laptop for the job is often a massive, hulking brute. There’s no denying that a full-sized keyboard is simpler to type on, though a big screen generally tends to make it easier to run simultaneous programs. These inside the marketplace for one of these behemoths could prefer to consider the slab of a laptop that is definitely the E540, a style where mobility apparently featured far down the list of style objectives.

Design and features

The 15.6-inch touchscreen determines the massive size of this laptop, but strangely Lenovo hasn’t installed Windows eight to produce the most of it; the OS on our review sample was the rapidly aging Windows 7. Touching the screen reveals a smaller cursor, and its jagged motion suggests the touch sensitivity of this screen isn’t very as new or correct as other competing displays. For such a big screen the low resolution of 1366 x 768 is often a genuine disappointment, clearly compromised to allow a touchscreen at a lower value. After again we see Lenovo wheel out its generic all-black plastic construction, applied to deliver a really plain, business enterprise oriented case. Our favourite Lenovo feature, the Precision Keyboard, is present and accounted for; when combined using the big keyboard size it makes the E540 a touch-typist’s delight. Lenovo also consists of the usual pointing stick, also as their less than impressive touchpad design. Our biggest situation with Lenovo’s touchpads is left clicking – performing so sees the entire touchpad depress, instead of just the bottom left corner, which could make it hard to inform no matter if it’s been clicked in the correct location.


Lenovo touts their time-tested ThinkPad keyboard as certainly one of the standout attributes in the E540. The keyboard supposedly even satisfies the skilled user – and in our opinion, that claim is correct. We’re satisfied to report that this is actually a keyboard with decent key travel – we’ve got not observed a single within a when. The keys are slightly indented and not absolutely smooth, which could make touch-typing somewhat a lot easier. The actuation point is effortlessly felt and there’s some shock absorption constructed in when the keys are depressed, that is supposed to produce typing sessions significantly less tiresome. The noise degree of the keyboard is properly controlled. Some keys have their very own status LED – rather ambitious, we consider – even though we would choose a backlit keyboard instead. To make entering numbers a lot easier, the E540 also features a numeric keypad.

No ThinkPad is comprehensive without the need of the familiar red TrackPoint. Usability is within the eye in the beholder: some will like it, other individuals is not going to. The TrackPoint does not get inside the way for those who don’t desire to use it, however.

We do not know what to create from the rather unusual layout of your keys, though it is actually a thing most will likely be in a position to get made use of to. In particular, we usually do not just like the truth that the Ctrl key will not be at the far bottom left in the keyboard, because the Fn crucial is in that position. The placement of the Prnt Scrn inside the bottom row and also the lack with the pause-button are also not optimal. Even so, using the keyboard of your ThinkPad E540 can be a pleasing practical experience.


We had been seriously impressed using the ClickPad, which characteristics a slightly rough surface, can recognize as much as four fingers, and is highly configurable. Accuracy and sensitivity (could be configured) from the substantial surface are close to excellent. During our time with all the notebook, we by no means had any difficulties with dropouts or clicks not getting recognized. The mouse buttons are integrated into the surface and function optimum resistance and haptic feedback.

Connections, performance and battery

One benefit of a big laptop could be the ability to cram more components inside, and Lenovo has produced essentially the most of this. Intel’s Core i5-4200M can be a pretty speedy processor for a laptop, having a maximum speed of 3.1GHz spread amongst its two HyperThreaded cores. 4GB of DDR3-1600MHz is understandable offered the reasonably priced price tag, but we’re extremely pleased to also see NVIDIA’s GT740M discrete GPU integrated. Lastly, the thick base has plenty of space for an optical drive, within this case a mixture CD/DVD burner.


Gray plastic everywhere. The business-like exterior currently hints in the ThinkPad Edge’s key goal. The back of the lid plus the bezel function a soft-touch finish, which sadly is susceptible to fingerprints. The identical is true for the upper deck, which also tends to make use in the same silky colour, but feels a bit smoother to the touch. The bottom from the notebook, which is dominated by two upkeep hatches and a lot of cooling slots, is black and textured to prevent slippage.

The base can be twisted with moderate force, but it still seems quite solid, thanks in element to the quite decent create good quality. Optical highlights are the two logos on the lid and the base, which function an LED-lit dot over the “i”, too as a tiny silver strip, which surrounds the outdoors edge with the show. The feet are rubberized to prevent slipping and Lenovo thoughtfully chargeur surface pro 5included dust filters behind the cooling vents.

With a weight of 2.4 kg (~5.three pounds) plus a thickness of virtually three cm (~1.2 inches) the E540 is, just like the two competitors, a fairly heavy and thick 15.6-inch notebook.


The Intel Dual Band Wireless-AC 7260 WLAN module will not be only in a position to handle typical Wi-Fi transmission modes and Bluetooth 4.0, but additionally the upcoming, not yet completely ratified normal IEEE 802.11ac. Additionally, the module chargeur lenovo legion y520can also transmit and receive by means of the much less utilized 5 GHz band. Those who would like to benefit from the far more advanced wireless need to spend consideration when ordering, due to the fact Lenovo also presents versions on the E540 using a regular WLAN module.


The only hardware-based (and optional) safety feature Lenovo presents can be a fingerprint reader. Our review model was equipped as such and we had no concerns configuring the reader working with Lenovo’s Fingerprint Manager. We need to point out that the fingerprint reader is applied for logging on to Windows – the user either enters the password or uses the reader, which in turn processes the logon. chargeur lenovo ideapad 320Since the Windows password might be hacked very easily with particular tools, the general security is not enhanced at all. Actually, this alleged security function is definitely just a (frequently noticed) gimmick.


Lenovo delivers added accessories as noticed here (please note that this hyperlink points towards the identical batterie hp 807957 001accessories offered for the E531 within the US and not the German E540). Of interest are the higher-capacity battery with 62 vs. 48 Wh along with the port replicator. Our assessment model only shipped having a couple of pamphlets too as recovery media for Windows eight plus the preinstalled applications.


Exemplary: as seen within the photo, two upkeep covers present access towards the BIOS battery, adp 90yd b/chargeur asus adp 90yd b the WLAN module (smaller sized cover), as well as HDD, RAM slots, and fan (big cover). This really is as good as it gets.


Lenovo supplies the E540 using a one-year depot & carry-in warranty against manufacturer’s defects. chargeur hp elitebook 840 g3Additional warranties for up to five years of coverage, in-home service, and accidental damage protection might be purchased if so desired.

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