Zippy Serene (GP2-5600V)

With this review of the Serene we now have our second Zippy power supply for review. For those unfamiliar with the company and its roots, we suggest reading our first Zippy review as well. Zippy has been around for quite some time and in the server world they are recognized as having one of the highest qualities available in the market. Zippy is located in a suburb of Taipei called Xin Dian (Hsin Tien) and manufactures all of their power supplies in their factory over there.

They are known for having extremely reliable server power supplies, but recently Zippy has made the step into the retail desktop PSU market with several high class offerings. The Gaming G1 power supply in our last review exhibited very high quality, but it could still use quite a bit of improvement in order to better target the retail desktop PC market. Today we will be looking at the Serene 600W (GP2-5600V), a power supply that was built with the goal of having the best efficiency possible. The package claims 86%, which is quite a lofty goal for a retail product.

As we have seen many times with other power supplies, the Serene comes with a single 12V rail. We have written previously that this does not conform to the actual Intel Power Supply Design Guidelines, but as we have seen, readers and manufacturers have a different opinion about this issue. While some say it is no problem at all - there will be enough safety features that will kick in before something bad happens, i.e. overloading the power supply - the other half prefers to stick to the rules and have released power supplies with up to six 12V rails. While the lower voltage rails have each 25A on disposal, the single 12V rail has 40A and should have no difficulty powering everything a decent system needs.Given the name, one area that will be of particular interest to us is how quiet this power supply manages to run. Granted, delivering a relatively silent power supply that provides 600W is going to be a bit easier than making a "silent" 1000W power supply, but we still need to determine whether or not the Zippy Serene can live up to its name.

ASRock 4CoreDual-SATA2: Sneak Peek

When discussing current Intel chipsets, the phrase "budget sector" is somewhat of an oxymoron. While there are a lot of choices in the $45 to $60 range for Core 2 Duo compatible boards, these are mainly based on older designs that do not offer anything in the way of additional features, extended overclocking, or performance oriented chipsets. This is not to say they are in any way bad, as our favorite Intel budget board in the lab is the VIA based ASRock 4CoreDual-VSTA, but rather these boards are targeted at an audience that is price sensitive or just looking for the best bang for the buck.ASRock has built a very good reputation on offering these types of solutions. The performance oriented crowd will often snub these products due to their sometimes quirky nature but you cannot deny their value. In the case of the ASRock 4CoreDual-SATA2, this board allows you to move to the Core 2 Duo platform for a minimal cost. Besides offering good performance for a great price this board also provides the capability to utilize DDR memory and an AGP graphics card.
We provided a series of reviews centered on the 775Dual-VSTA last year, which was the first board in the VIA PT880 based family of products from ASRock. That board was replaced by the 4CoreDual-VSTA last winter that brought with it a move from the PT880 Pro to the Ultra version of the chipset along with quad core compatibility. ASRock is now introducing the 4CoreDual-SATA2 board with the primary difference being a move from the VT8237A Southbridge to the VT8237S Southbridge that offers native SATA II compatibility.Our article today is a first look at this new board to determine if there are any performance differences between it and the 4CoreDual-VSTA in a few benchmarks that are CPU and storage system sensitive. We are not providing a full review of the board and its various capabilities at this time; instead this is a sneak peek to answer numerous reader questions surrounding any differences between the two boards.We will test DDR, AGP, and even quad core capabilities in our next article that will delve into the performance attributes of this board and several other new offerings from ASRock and others in the sub-$70 Intel market. While most people would not run a quad core processor in this board, it does have the capability and our Q6600 has been running stable now for a couple of weeks, though we have run across a couple of quirks that ASRock is working on. The reason we even mention this is that with Intel reducing the pricing on the Q6600 to the $260 range shortly, it might just mean the current users of the 4CoreDual series will want to upgrade CPUs without changing other components (yet). In the meantime, let's see if there are any initial differences between the two boards besides a new Southbridge.