We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver 3.5 inch SAS hard drive mounted in a black system caddy tray

IBM

IBM HUS156030VLS600 300GB 15000RPM SAS 6Gbps 3.5" internal hard drive

SKU CH-EDRN-3494X

300 GB 15000 RPM SAS 6 Gbps internal hard drive with 16 MB cache and included system caddy

  • 300 GB capacity stores more enterprise data
  • 15000 RPM spindle speed accelerates random I/O
  • SAS 6Gbps interface sustains high-throughput workloads
  • 16 MB cache buffers burst traffic
  • Hot-swap tray enables drive replacement without downtime

300 GB 15K SAS drive for servers

This 3.5 inch internal hard drive delivers 300 GB of storage on a 6 Gbps SAS interface. It spins at 15000 RPM with a 16 MB buffer and ships new in a system caddy for hot swap bays. The drive suits enterprise arrays and transactional workloads that demand consistent low latency.

SAS 6 Gbps interface limits

The 6 Gbps SAS link caps sustained throughput below the drive's peak media speed. Sequential reads and writes will saturate the bus before the platters reach their maximum transfer rate. Random IOPS benefit from the high spindle speed but cannot exceed the controller's command queue depth or the link's bandwidth ceiling.

300 GB capacity for hot data

Three hundred gigabytes accommodates operating systems, databases and active project files on a single spindle. The small footprint fills quickly with media libraries, backups or virtual machine images. Workloads that grow beyond this limit need additional spindles or a higher capacity tier.

How it compares

Measured against everything we stock in 3.5-Inch Internal Desktop HDDs, at today’s prices. Recalculated every night.

Price $105.99
Typical for this category: the median of 4,938 items is $107.99.

New to this? Paying with USDT: TRC-20 or ERC-20 — what to check, what it costs to pay, and what is never asked for.

Specifications

No published specifications for this item yet.

Questions about this item

Is the 300GB capacity the only option for the HUS156030VLS600?

The model HUS156030VLS600 is offered in a single 300GB capacity. Other part numbers such as 49Y1860, 49Y1859 and 49Y1856 refer to the same 300GB drive with the included system caddy.

What does 15000RPM mean for everyday server workloads?

The 15000RPM spindle speed reduces rotational latency and sustains high random IOPS, making the drive suitable for transactional databases and other latency-sensitive applications.

What does the SAS 6Gbps interface limit in practice?

The SAS 6Gbps link caps the maximum host transfer rate at 6Gbps, so sustained throughput will not exceed that ceiling even if the drive media could deliver more.

More in 3.5-Inch Internal Desktop HDDs

Similar items